GCD of 742, 931, 891, 965 Calculator

Given Input numbers are 742, 931, 891, 965

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

Divisors of 742 :

The positive integer divisors of 742 that completely divides 742 are.

1, 2, 7, 14, 53, 106, 371, 742

Divisors of 931 :

The positive integer divisors of 931 that completely divides 931 are.

1, 7, 19, 49, 133, 931

Divisors of 891 :

The positive integer divisors of 891 that completely divides 891 are.

1, 3, 9, 11, 27, 33, 81, 99, 297, 891

Divisors of 965 :

The positive integer divisors of 965 that completely divides 965 are.

1, 5, 193, 965

GCD of numbers is the greatest common divisor

So, the GCD (742, 931, 891, 965) = 1.

Given numbers are 742, 931, 891, 965

The list of prime factors of all numbers are

Prime factors of 742 are 2 x 7 x 53

Prime factors of 931 are 7 x 7 x 19

Prime factors of 891 are 3 x 3 x 3 x 3 x 11

Prime factors of 965 are 5 x 193

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

Given numbers are 742, 931, 891, 965

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

Apply this formula for all numbers.

Step1:

LCM(742, 931) = 98686

GCD(742, 931) = ( 742 x 931 ) / 98686

= 742 / 931

= 742

Step2:

LCM(7, 891) = 6237

GCD(7, 891) = ( 7 x 891 ) / 6237

= 7 / 891

= 7

Step3:

LCM(1, 965) = 965

GCD(1, 965) = ( 1 x 965 ) / 965

= 1 / 965

= 1

So, Greatest Common Divisor of 742, 931, 891, 965 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 181, 955, 496, 690
• GCD of 280, 756, 977, 478
• GCD of 762, 790, 712, 958
• GCD of 225, 411, 926, 346
• GCD of 506, 658, 686, 533

Given numbers are 742, 931, 891, 965
The greatest common divisor of numbers 742, 931, 891, 965 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 742, 931, 891, 965 is 1.

1. What is the GCD of 742, 931, 891, 965?

GCD of given numbers 742, 931, 891, 965 is 1

2. How to calculate the greatest common divisor of 742, 931, 891, 965?

We can find the highest common divisor of 742, 931, 891, 965 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 742, 931, 891, 965 i.e 1.

3. How can I use the GCD of 742, 931, 891, 965Calculator?

Out the numbers 742, 931, 891, 965 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.