GCD of 291, 961, 441, 942 Calculator

Given Input numbers are 291, 961, 441, 942

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

Divisors of 291 :

The positive integer divisors of 291 that completely divides 291 are.

1, 3, 97, 291

Divisors of 961 :

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

1, 31, 961

Divisors of 441 :

The positive integer divisors of 441 that completely divides 441 are.

1, 3, 7, 9, 21, 49, 63, 147, 441

Divisors of 942 :

The positive integer divisors of 942 that completely divides 942 are.

1, 2, 3, 6, 157, 314, 471, 942

GCD of numbers is the greatest common divisor

So, the GCD (291, 961, 441, 942) = 1.

Given numbers are 291, 961, 441, 942

The list of prime factors of all numbers are

Prime factors of 291 are 3 x 97

Prime factors of 961 are 31 x 31

Prime factors of 441 are 3 x 3 x 7 x 7

Prime factors of 942 are 2 x 3 x 157

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

Given numbers are 291, 961, 441, 942

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

Apply this formula for all numbers.

Step1:

LCM(291, 961) = 279651

GCD(291, 961) = ( 291 x 961 ) / 279651

= 291 / 961

= 291

Step2:

LCM(1, 441) = 441

GCD(1, 441) = ( 1 x 441 ) / 441

= 1 / 441

= 1

Step3:

LCM(1, 942) = 942

GCD(1, 942) = ( 1 x 942 ) / 942

= 1 / 942

= 1

So, Greatest Common Divisor of 291, 961, 441, 942 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 680, 840, 524, 750
• GCD of 460, 922, 403, 973
• GCD of 963, 146, 812, 135
• GCD of 467, 289, 364, 672
• GCD of 507, 496, 931, 134

Given numbers are 291, 961, 441, 942
The greatest common divisor of numbers 291, 961, 441, 942 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 291, 961, 441, 942 is 1.

1. What is the GCD of 291, 961, 441, 942?

GCD of given numbers 291, 961, 441, 942 is 1

2. How to calculate the greatest common divisor of 291, 961, 441, 942?

We can find the highest common divisor of 291, 961, 441, 942 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 291, 961, 441, 942 i.e 1.

3. How can I use the GCD of 291, 961, 441, 942Calculator?

Out the numbers 291, 961, 441, 942 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.