GCD of 637, 715, 120, 501 Calculator

Given Input numbers are 637, 715, 120, 501

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

Divisors of 637 :

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

1, 7, 13, 49, 91, 637

Divisors of 715 :

The positive integer divisors of 715 that completely divides 715 are.

1, 5, 11, 13, 55, 65, 143, 715

Divisors of 120 :

The positive integer divisors of 120 that completely divides 120 are.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120

Divisors of 501 :

The positive integer divisors of 501 that completely divides 501 are.

1, 3, 167, 501

GCD of numbers is the greatest common divisor

So, the GCD (637, 715, 120, 501) = 1.

Given numbers are 637, 715, 120, 501

The list of prime factors of all numbers are

Prime factors of 637 are 7 x 7 x 13

Prime factors of 715 are 5 x 11 x 13

Prime factors of 120 are 2 x 2 x 2 x 3 x 5

Prime factors of 501 are 3 x 167

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

Given numbers are 637, 715, 120, 501

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

Apply this formula for all numbers.

Step1:

LCM(637, 715) = 35035

GCD(637, 715) = ( 637 x 715 ) / 35035

= 637 / 715

= 637

Step2:

LCM(13, 120) = 1560

GCD(13, 120) = ( 13 x 120 ) / 1560

= 13 / 120

= 13

Step3:

LCM(1, 501) = 501

GCD(1, 501) = ( 1 x 501 ) / 501

= 1 / 501

= 1

So, Greatest Common Divisor of 637, 715, 120, 501 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 627, 349, 554, 876
• GCD of 184, 864, 177, 694
• GCD of 106, 126, 896, 345
• GCD of 476, 361, 918, 792
• GCD of 432, 452, 712, 190

Given numbers are 637, 715, 120, 501
The greatest common divisor of numbers 637, 715, 120, 501 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 637, 715, 120, 501 is 1.

1. What is the GCD of 637, 715, 120, 501?

GCD of given numbers 637, 715, 120, 501 is 1

2. How to calculate the greatest common divisor of 637, 715, 120, 501?

We can find the highest common divisor of 637, 715, 120, 501 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 637, 715, 120, 501 i.e 1.

3. How can I use the GCD of 637, 715, 120, 501Calculator?

Out the numbers 637, 715, 120, 501 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.