GCD of 121, 660, 256, 967 Calculator

Given Input numbers are 121, 660, 256, 967

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

Divisors of 121 :

The positive integer divisors of 121 that completely divides 121 are.

1, 11, 121

Divisors of 660 :

The positive integer divisors of 660 that completely divides 660 are.

1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660

Divisors of 256 :

The positive integer divisors of 256 that completely divides 256 are.

1, 2, 4, 8, 16, 32, 64, 128, 256

Divisors of 967 :

The positive integer divisors of 967 that completely divides 967 are.

1, 967

GCD of numbers is the greatest common divisor

So, the GCD (121, 660, 256, 967) = 1.

Given numbers are 121, 660, 256, 967

The list of prime factors of all numbers are

Prime factors of 121 are 11 x 11

Prime factors of 660 are 2 x 2 x 3 x 5 x 11

Prime factors of 256 are 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2

Prime factors of 967 are 967

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

Given numbers are 121, 660, 256, 967

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

Apply this formula for all numbers.

Step1:

LCM(121, 660) = 7260

GCD(121, 660) = ( 121 x 660 ) / 7260

= 121 / 660

= 121

Step2:

LCM(11, 256) = 2816

GCD(11, 256) = ( 11 x 256 ) / 2816

= 11 / 256

= 11

Step3:

LCM(1, 967) = 967

GCD(1, 967) = ( 1 x 967 ) / 967

= 1 / 967

= 1

So, Greatest Common Divisor of 121, 660, 256, 967 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 357, 424, 626, 948
• GCD of 920, 245, 378, 153
• GCD of 379, 227, 136, 423
• GCD of 399, 876, 274, 513
• GCD of 277, 915, 792, 693

Given numbers are 121, 660, 256, 967
The greatest common divisor of numbers 121, 660, 256, 967 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 121, 660, 256, 967 is 1.

1. What is the GCD of 121, 660, 256, 967?

GCD of given numbers 121, 660, 256, 967 is 1

2. How to calculate the greatest common divisor of 121, 660, 256, 967?

We can find the highest common divisor of 121, 660, 256, 967 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 121, 660, 256, 967 i.e 1.

3. How can I use the GCD of 121, 660, 256, 967Calculator?

Out the numbers 121, 660, 256, 967 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.