GCD of 637, 916, 429, 197 Calculator

Given Input numbers are 637, 916, 429, 197

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 916 :

The positive integer divisors of 916 that completely divides 916 are.

1, 2, 4, 229, 458, 916

Divisors of 429 :

The positive integer divisors of 429 that completely divides 429 are.

1, 3, 11, 13, 33, 39, 143, 429

Divisors of 197 :

The positive integer divisors of 197 that completely divides 197 are.

1, 197

GCD of numbers is the greatest common divisor

So, the GCD (637, 916, 429, 197) = 1.

Given numbers are 637, 916, 429, 197

The list of prime factors of all numbers are

Prime factors of 637 are 7 x 7 x 13

Prime factors of 916 are 2 x 2 x 229

Prime factors of 429 are 3 x 11 x 13

Prime factors of 197 are 197

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

Given numbers are 637, 916, 429, 197

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

Apply this formula for all numbers.

Step1:

LCM(637, 916) = 583492

GCD(637, 916) = ( 637 x 916 ) / 583492

= 637 / 916

= 637

Step2:

LCM(1, 429) = 429

GCD(1, 429) = ( 1 x 429 ) / 429

= 1 / 429

= 1

Step3:

LCM(1, 197) = 197

GCD(1, 197) = ( 1 x 197 ) / 197

= 1 / 197

= 1

So, Greatest Common Divisor of 637, 916, 429, 197 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 902, 761, 785, 579
• GCD of 286, 254, 334, 985
• GCD of 129, 206, 653, 403
• GCD of 103, 386, 795, 452
• GCD of 251, 300, 140, 900

Given numbers are 637, 916, 429, 197
The greatest common divisor of numbers 637, 916, 429, 197 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 637, 916, 429, 197 is 1.

1. What is the GCD of 637, 916, 429, 197?

GCD of given numbers 637, 916, 429, 197 is 1

2. How to calculate the greatest common divisor of 637, 916, 429, 197?

We can find the highest common divisor of 637, 916, 429, 197 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, 916, 429, 197 i.e 1.

3. How can I use the GCD of 637, 916, 429, 197Calculator?

Out the numbers 637, 916, 429, 197 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.