GCD of 930, 137, 980, 961 Calculator

Given Input numbers are 930, 137, 980, 961

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

Divisors of 930 :

The positive integer divisors of 930 that completely divides 930 are.

1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930

Divisors of 137 :

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

1, 137

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

Divisors of 961 :

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

1, 31, 961

GCD of numbers is the greatest common divisor

So, the GCD (930, 137, 980, 961) = 1.

Given numbers are 930, 137, 980, 961

The list of prime factors of all numbers are

Prime factors of 930 are 2 x 3 x 5 x 31

Prime factors of 137 are 137

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

Prime factors of 961 are 31 x 31

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

Given numbers are 930, 137, 980, 961

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

Apply this formula for all numbers.

Step1:

LCM(930, 137) = 127410

GCD(930, 137) = ( 930 x 137 ) / 127410

= 930 / 137

= 930

Step2:

LCM(1, 980) = 980

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

= 1 / 980

= 1

Step3:

LCM(1, 961) = 961

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

= 1 / 961

= 1

So, Greatest Common Divisor of 930, 137, 980, 961 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 118, 488, 306, 360
• GCD of 337, 650, 566, 941
• GCD of 287, 958, 689, 925
• GCD of 136, 220, 867, 801
• GCD of 562, 974, 236, 446

Given numbers are 930, 137, 980, 961
The greatest common divisor of numbers 930, 137, 980, 961 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 930, 137, 980, 961 is 1.

1. What is the GCD of 930, 137, 980, 961?

GCD of given numbers 930, 137, 980, 961 is 1

2. How to calculate the greatest common divisor of 930, 137, 980, 961?

We can find the highest common divisor of 930, 137, 980, 961 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 930, 137, 980, 961 i.e 1.

3. How can I use the GCD of 930, 137, 980, 961Calculator?

Out the numbers 930, 137, 980, 961 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.