GCD of 628, 137, 587, 772 Calculator

Given Input numbers are 628, 137, 587, 772

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 137 :

The positive integer divisors of 137 that completely divides 137 are.

1, 137

Divisors of 587 :

The positive integer divisors of 587 that completely divides 587 are.

1, 587

Divisors of 772 :

The positive integer divisors of 772 that completely divides 772 are.

1, 2, 4, 193, 386, 772

GCD of numbers is the greatest common divisor

So, the GCD (628, 137, 587, 772) = 1.

Given numbers are 628, 137, 587, 772

The list of prime factors of all numbers are

Prime factors of 628 are 2 x 2 x 157

Prime factors of 137 are 137

Prime factors of 587 are 587

Prime factors of 772 are 2 x 2 x 193

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

Given numbers are 628, 137, 587, 772

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

Apply this formula for all numbers.

Step1:

LCM(628, 137) = 86036

GCD(628, 137) = ( 628 x 137 ) / 86036

= 628 / 137

= 628

Step2:

LCM(1, 587) = 587

GCD(1, 587) = ( 1 x 587 ) / 587

= 1 / 587

= 1

Step3:

LCM(1, 772) = 772

GCD(1, 772) = ( 1 x 772 ) / 772

= 1 / 772

= 1

So, Greatest Common Divisor of 628, 137, 587, 772 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 634, 413, 512, 444
• GCD of 646, 151, 258, 436
• GCD of 149, 378, 316, 874
• GCD of 370, 307, 752, 460
• GCD of 191, 584, 418, 686

Given numbers are 628, 137, 587, 772
The greatest common divisor of numbers 628, 137, 587, 772 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 628, 137, 587, 772 is 1.

1. What is the GCD of 628, 137, 587, 772?

GCD of given numbers 628, 137, 587, 772 is 1

2. How to calculate the greatest common divisor of 628, 137, 587, 772?

We can find the highest common divisor of 628, 137, 587, 772 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, 137, 587, 772 i.e 1.

3. How can I use the GCD of 628, 137, 587, 772Calculator?

Out the numbers 628, 137, 587, 772 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.