GCD of 628, 783, 961, 877 Calculator

Given Input numbers are 628, 783, 961, 877

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 783 :

The positive integer divisors of 783 that completely divides 783 are.

1, 3, 9, 27, 29, 87, 261, 783

Divisors of 961 :

The positive integer divisors of 961 that completely divides 961 are.

1, 31, 961

Divisors of 877 :

The positive integer divisors of 877 that completely divides 877 are.

1, 877

GCD of numbers is the greatest common divisor

So, the GCD (628, 783, 961, 877) = 1.

Given numbers are 628, 783, 961, 877

The list of prime factors of all numbers are

Prime factors of 628 are 2 x 2 x 157

Prime factors of 783 are 3 x 3 x 3 x 29

Prime factors of 961 are 31 x 31

Prime factors of 877 are 877

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

Given numbers are 628, 783, 961, 877

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

Apply this formula for all numbers.

Step1:

LCM(628, 783) = 491724

GCD(628, 783) = ( 628 x 783 ) / 491724

= 628 / 783

= 628

Step2:

LCM(1, 961) = 961

GCD(1, 961) = ( 1 x 961 ) / 961

= 1 / 961

= 1

Step3:

LCM(1, 877) = 877

GCD(1, 877) = ( 1 x 877 ) / 877

= 1 / 877

= 1

So, Greatest Common Divisor of 628, 783, 961, 877 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 885, 683, 439, 444
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Given numbers are 628, 783, 961, 877
The greatest common divisor of numbers 628, 783, 961, 877 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 628, 783, 961, 877 is 1.

1. What is the GCD of 628, 783, 961, 877?

GCD of given numbers 628, 783, 961, 877 is 1

2. How to calculate the greatest common divisor of 628, 783, 961, 877?

We can find the highest common divisor of 628, 783, 961, 877 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, 783, 961, 877 i.e 1.

3. How can I use the GCD of 628, 783, 961, 877Calculator?

Out the numbers 628, 783, 961, 877 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.