GCD of 957, 945, 929, 980 Calculator

Given Input numbers are 957, 945, 929, 980

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

Divisors of 957 :

The positive integer divisors of 957 that completely divides 957 are.

1, 3, 11, 29, 33, 87, 319, 957

Divisors of 945 :

The positive integer divisors of 945 that completely divides 945 are.

1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945

Divisors of 929 :

The positive integer divisors of 929 that completely divides 929 are.

1, 929

Divisors of 980 :

The positive integer divisors of 980 that completely divides 980 are.

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980

GCD of numbers is the greatest common divisor

So, the GCD (957, 945, 929, 980) = 1.

Given numbers are 957, 945, 929, 980

The list of prime factors of all numbers are

Prime factors of 957 are 3 x 11 x 29

Prime factors of 945 are 3 x 3 x 3 x 5 x 7

Prime factors of 929 are 929

Prime factors of 980 are 2 x 2 x 5 x 7 x 7

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

Given numbers are 957, 945, 929, 980

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

Apply this formula for all numbers.

Step1:

LCM(957, 945) = 301455

GCD(957, 945) = ( 957 x 945 ) / 301455

= 957 / 945

= 957

Step2:

LCM(3, 929) = 2787

GCD(3, 929) = ( 3 x 929 ) / 2787

= 3 / 929

= 3

Step3:

LCM(1, 980) = 980

GCD(1, 980) = ( 1 x 980 ) / 980

= 1 / 980

= 1

So, Greatest Common Divisor of 957, 945, 929, 980 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 430, 601, 280, 321
• GCD of 759, 355, 784, 277
• GCD of 626, 613, 282, 120
• GCD of 767, 631, 866, 577
• GCD of 554, 890, 143, 893

Given numbers are 957, 945, 929, 980
The greatest common divisor of numbers 957, 945, 929, 980 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 957, 945, 929, 980 is 1.

1. What is the GCD of 957, 945, 929, 980?

GCD of given numbers 957, 945, 929, 980 is 1

2. How to calculate the greatest common divisor of 957, 945, 929, 980?

We can find the highest common divisor of 957, 945, 929, 980 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 957, 945, 929, 980 i.e 1.

3. How can I use the GCD of 957, 945, 929, 980Calculator?

Out the numbers 957, 945, 929, 980 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.