GCD of 140, 539, 637, 636 Calculator

Given Input numbers are 140, 539, 637, 636

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

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 539 :

The positive integer divisors of 539 that completely divides 539 are.

1, 7, 11, 49, 77, 539

Divisors of 637 :

The positive integer divisors of 637 that completely divides 637 are.

1, 7, 13, 49, 91, 637

Divisors of 636 :

The positive integer divisors of 636 that completely divides 636 are.

1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636

GCD of numbers is the greatest common divisor

So, the GCD (140, 539, 637, 636) = 1.

Given numbers are 140, 539, 637, 636

The list of prime factors of all numbers are

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

Prime factors of 539 are 7 x 7 x 11

Prime factors of 637 are 7 x 7 x 13

Prime factors of 636 are 2 x 2 x 3 x 53

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

Given numbers are 140, 539, 637, 636

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

Apply this formula for all numbers.

Step1:

LCM(140, 539) = 10780

GCD(140, 539) = ( 140 x 539 ) / 10780

= 140 / 539

= 140

Step2:

LCM(7, 637) = 637

GCD(7, 637) = ( 7 x 637 ) / 637

= 7 / 637

= 7

Step3:

LCM(7, 636) = 4452

GCD(7, 636) = ( 7 x 636 ) / 4452

= 7 / 636

= 7

So, Greatest Common Divisor of 140, 539, 637, 636 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 194, 530, 699, 149
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• GCD of 631, 752, 460, 416
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• GCD of 741, 326, 574, 159

Given numbers are 140, 539, 637, 636
The greatest common divisor of numbers 140, 539, 637, 636 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 140, 539, 637, 636 is 1.

1. What is the GCD of 140, 539, 637, 636?

GCD of given numbers 140, 539, 637, 636 is 1

2. How to calculate the greatest common divisor of 140, 539, 637, 636?

We can find the highest common divisor of 140, 539, 637, 636 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 140, 539, 637, 636 i.e 1.

3. How can I use the GCD of 140, 539, 637, 636Calculator?

Out the numbers 140, 539, 637, 636 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.