GCD of 157, 118, 140, 100 Calculator

Given Input numbers are 157, 118, 140, 100

In the factoring method, we have to find the divisors of all numbers

Divisors of 157 :

The positive integer divisors of 157 that completely divides 157 are.

1, 157

Divisors of 118 :

The positive integer divisors of 118 that completely divides 118 are.

1, 2, 59, 118

Divisors of 140 :

The positive integer divisors of 140 that completely divides 140 are.

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140

Divisors of 100 :

The positive integer divisors of 100 that completely divides 100 are.

1, 2, 4, 5, 10, 20, 25, 50, 100

GCD of numbers is the greatest common divisor

So, the GCD (157, 118, 140, 100) = 1.

Given numbers are 157, 118, 140, 100

The list of prime factors of all numbers are

Prime factors of 157 are 157

Prime factors of 118 are 2 x 59

Prime factors of 140 are 2 x 2 x 5 x 7

Prime factors of 100 are 2 x 2 x 5 x 5

The above numbers do not have any common prime factor. So GCD is 1

Given numbers are 157, 118, 140, 100

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(157, 118) = 18526

GCD(157, 118) = ( 157 x 118 ) / 18526

= 157 / 118

= 157

Step2:

LCM(1, 140) = 140

GCD(1, 140) = ( 1 x 140 ) / 140

= 1 / 140

= 1

Step3:

LCM(1, 100) = 100

GCD(1, 100) = ( 1 x 100 ) / 100

= 1 / 100

= 1

So, Greatest Common Divisor of 157, 118, 140, 100 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 440, 975, 470, 339
• GCD of 550, 637, 792, 794
• GCD of 591, 914, 499, 187
• GCD of 178, 144, 627, 997
• GCD of 130, 333, 231, 387

Given numbers are 157, 118, 140, 100
The greatest common divisor of numbers 157, 118, 140, 100 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 157, 118, 140, 100 is 1.

1. What is the GCD of 157, 118, 140, 100?

GCD of given numbers 157, 118, 140, 100 is 1

2. How to calculate the greatest common divisor of 157, 118, 140, 100?

We can find the highest common divisor of 157, 118, 140, 100 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 157, 118, 140, 100 i.e 1.

3. How can I use the GCD of 157, 118, 140, 100Calculator?

Out the numbers 157, 118, 140, 100 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.