GCD of 628, 970, 464, 635 Calculator

Given Input numbers are 628, 970, 464, 635

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

Divisors of 628 :

The positive integer divisors of 628 that completely divides 628 are.

1, 2, 4, 157, 314, 628

Divisors of 970 :

The positive integer divisors of 970 that completely divides 970 are.

1, 2, 5, 10, 97, 194, 485, 970

Divisors of 464 :

The positive integer divisors of 464 that completely divides 464 are.

1, 2, 4, 8, 16, 29, 58, 116, 232, 464

Divisors of 635 :

The positive integer divisors of 635 that completely divides 635 are.

1, 5, 127, 635

GCD of numbers is the greatest common divisor

So, the GCD (628, 970, 464, 635) = 1.

Given numbers are 628, 970, 464, 635

The list of prime factors of all numbers are

Prime factors of 628 are 2 x 2 x 157

Prime factors of 970 are 2 x 5 x 97

Prime factors of 464 are 2 x 2 x 2 x 2 x 29

Prime factors of 635 are 5 x 127

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

Given numbers are 628, 970, 464, 635

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

Apply this formula for all numbers.

Step1:

LCM(628, 970) = 304580

GCD(628, 970) = ( 628 x 970 ) / 304580

= 628 / 970

= 628

Step2:

LCM(2, 464) = 464

GCD(2, 464) = ( 2 x 464 ) / 464

= 2 / 464

= 2

Step3:

LCM(2, 635) = 1270

GCD(2, 635) = ( 2 x 635 ) / 1270

= 2 / 635

= 2

So, Greatest Common Divisor of 628, 970, 464, 635 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 943, 889, 190, 286
• GCD of 562, 445, 770, 916
• GCD of 225, 634, 745, 131
• GCD of 772, 105, 187, 128
• GCD of 334, 750, 775, 770

Given numbers are 628, 970, 464, 635
The greatest common divisor of numbers 628, 970, 464, 635 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 628, 970, 464, 635 is 1.

1. What is the GCD of 628, 970, 464, 635?

GCD of given numbers 628, 970, 464, 635 is 1

2. How to calculate the greatest common divisor of 628, 970, 464, 635?

We can find the highest common divisor of 628, 970, 464, 635 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 628, 970, 464, 635 i.e 1.

3. How can I use the GCD of 628, 970, 464, 635Calculator?

Out the numbers 628, 970, 464, 635 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.