GCD of 977, 261, 732, 790 Calculator

Given Input numbers are 977, 261, 732, 790

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

Divisors of 977 :

The positive integer divisors of 977 that completely divides 977 are.

1, 977

Divisors of 261 :

The positive integer divisors of 261 that completely divides 261 are.

1, 3, 9, 29, 87, 261

Divisors of 732 :

The positive integer divisors of 732 that completely divides 732 are.

1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732

Divisors of 790 :

The positive integer divisors of 790 that completely divides 790 are.

1, 2, 5, 10, 79, 158, 395, 790

GCD of numbers is the greatest common divisor

So, the GCD (977, 261, 732, 790) = 1.

Given numbers are 977, 261, 732, 790

The list of prime factors of all numbers are

Prime factors of 977 are 977

Prime factors of 261 are 3 x 3 x 29

Prime factors of 732 are 2 x 2 x 3 x 61

Prime factors of 790 are 2 x 5 x 79

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

Given numbers are 977, 261, 732, 790

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

Apply this formula for all numbers.

Step1:

LCM(977, 261) = 254997

GCD(977, 261) = ( 977 x 261 ) / 254997

= 977 / 261

= 977

Step2:

LCM(1, 732) = 732

GCD(1, 732) = ( 1 x 732 ) / 732

= 1 / 732

= 1

Step3:

LCM(1, 790) = 790

GCD(1, 790) = ( 1 x 790 ) / 790

= 1 / 790

= 1

So, Greatest Common Divisor of 977, 261, 732, 790 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 770, 115, 735, 959
• GCD of 915, 749, 254, 782
• GCD of 720, 822, 120, 146
• GCD of 915, 811, 135, 322
• GCD of 706, 525, 933, 699

Given numbers are 977, 261, 732, 790
The greatest common divisor of numbers 977, 261, 732, 790 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 977, 261, 732, 790 is 1.

1. What is the GCD of 977, 261, 732, 790?

GCD of given numbers 977, 261, 732, 790 is 1

2. How to calculate the greatest common divisor of 977, 261, 732, 790?

We can find the highest common divisor of 977, 261, 732, 790 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 977, 261, 732, 790 i.e 1.

3. How can I use the GCD of 977, 261, 732, 790Calculator?

Out the numbers 977, 261, 732, 790 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.