What is 1kg in UK pounds?

Kilograms and pounds are two of the most widely used units of measurement for measuring weight and mass. Whether you are weighing body weight or any other items, these units can be used interchangeably, depending on what region of the world you are in. However, most of us are not aware of how to convert these two units of measurement. Conversion of kilograms to pounds is fairly easy if you know the right mathematical formula and process. In this blog, we will take a look at how to convert kilograms to pounds, the history of the two units, the differences, and some conversion examples.

What is a Kilogram?

The kilogram is the base SI unit for the measurement of weight and mass. This is derived on the basis of the fixed numeric value of the Planck constant which is roughly equivalent to 6.62607015 × 10-34. The term kilogram is derived from the French term Kilogramme, which translates to thousand in English. The kilogram is the only measurement unit that uses its very own SI prefix. Previously, a kilogram was defined as being equal to the mass of one liter of water at freezing point.

History of Kilogram

As originally stated, the kilogram was denoted by a solid platinum cylinder in the late 18th century. This was because denoting the measurement of one kilo through the measurement of the mass of the volume of water proved to be inconsistent and imprecise. This measurement was overruled in 1889 by the standard measurement of the kilogram, which was also a solid cylinder with a diameter equivalent to its height. This was made of the same platinum-iridium alloy which was used as the standard for defining a meter. 

In order to avoid the problem of having the definition of kilogram linked to an object with changing mass, it was decided in 2011 to redefine the kilogram as a fundamental physical constant instead of a physical artifact. Thus Planck’s constant was defined as the physical constant which was equal to  6.62607015 × 10−34 joule second.

Current Use of Kilogram

The unit Kilograms has wide-ranging applications all over the world in several different fields. Although, the exception to this is the USA, where the use of pounds is much more prevalent. The kilogram is used in various fields like government, military, industrial, and science. It is the base SI unit of measurement of mass and weight.

What is a Pound?

A pound is a unit of mass and weight measurement that is used widely in the British imperial and United States customary systems of measurement. Even though many definitions have been in use, the most commonly used is the international Avoirdupois pound. This can be legally defined as being equal to 0.45359237 kilograms, which can be further subdivided into 16 avoirdupois ounces.  The symbol for this unit of measurement is ‘lbs’. 

History of Pound

The ‘pound’ was mainly used in the Mediterranean region and was introduced to Europe through land routes, where it became the main unit of weight and money. The term 'pound’ is derived from the Roman word libra, which is why this unit is denoted by the symbol ‘lbs’. This word translates to ‘balance’ or ‘scales’ in English. In medieval times, there were a number of interpretations of the word, however, the definition of metric pound supersedes all of them. 

Current Use of Pound

The pound is a unit of measurement that is mainly used to measure the weight of the human body and other objects. This unit is preferred over the kilogram throughout the USA for the measurement of mass. The pound is mainly used to label food items and packaged products. The pound is used in the UK over kilograms, for the measurement of body weight.

How to Convert Kilograms to Pounds?

All you need to do in order to convert kilograms to pounds is to remember the conversion factor associated with these two units. The important thing to keep in mind is that 1 kg = 2.2046 lbs. So if you wish to convert kilograms to pounds, all you have to do is multiply the value in kilograms by 2.2046.

The Formula for Kilograms to Pounds Conversion

Given below is the formula for converting kilograms to pounds with ease:

Pounds = Kilograms * 2.2046

Relationship Between Kilograms to Pounds

The relationship between kilograms to pounds is actually pretty straightforward and easy to understand. You can easily do the kg to lbs conversion, if you know the right conversion formula and how to use it. The important thing to remember is that 1 kg is equal to 2.2046 pounds, while 1 pound is equal to 0.45359237 kilograms. This is the main thing you need to know to convert kilograms to pounds. 

Kilograms to Pounds Conversion Example

Let’s go through some examples of kilograms to pounds conversion with the help of some examples:

Example 1:  What is 56 Kgs in Pounds

Formula Applied: Pounds= Kgs * 2.2046

Substituting the values in the formula we get,

Pounds = 56 * 2.2046

             = 123.4576 lbs

Example 2:  What is 57 Kgs in Pounds

Formula Applied: Pounds= Kgs * 2.2046

Substituting the values in the formula we get,

Pounds = 57 * 2.2046

             = 125.6622 lbs

Example 3:  What is 64 Kgs in Pounds

Formula Applied: Pounds= Kgs * 2.2046

Substituting the values in the formula we get,

Pounds = 64 * 2.2046

             = 141.0944 lbs

Example 4:  What is 67 Kgs in Pounds

Formula Applied: Pounds= Kgs * 2.2046

Substituting the values in the formula we get,

Pounds = 67 * 2.2046

             = 147.7082 lbs

Example 5:  What is 69 Kgs in Pounds

Formula Applied: Pounds= Kgs * 2.2046

Substituting the values in the formula we get,

Pounds = 69 * 2.2046

             = 152.1174 lbs

Example 6: What is 70 Kgs in Pounds

Formula Applied: Pounds= Kgs * 2.2046

Substituting the values in the formula we get,

Pounds = 70 * 2.2046

             = 154.322 lbs

Example 7:  What is 73 Kgs in Pounds

Formula Applied: Pounds= Kgs * 2.2046

Substituting the values in the formula we get,

Pounds = 73 * 2.2046

             = 160.9358 lbs

Example 8:  What is 74 Kgs in Pounds

Formula Applied: Pounds= Kgs * 2.2046

Substituting the values in the formula we get,

Pounds = 74 * 2.2046

             = 163.1404 lbs

Example 9:  What is 76 Kgs in Pounds

Formula Applied: Pounds= Kgs * 2.2046

Substituting the values in the formula we get,

Pounds = 76 * 2.2046

             = 167.5496 lbs

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Example 10:  What is 78 Kgs in Pounds

Formula Applied: Pounds= Kgs * 2.2046

Substituting the values in the formula we get,

Pounds = 78 * 2.2046

             = 171.9588 lbs

Difference Between Kilograms and Pounds

Even though both units are used for the measurement of weight and mass, these units differ on several factors. Some of the differences between kilograms and pounds are as follows:

FAQ's about Kilograms to Pounds Conversion