GCD of 790, 977, 495, 395 Calculator

Given Input numbers are 790, 977, 495, 395

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

Divisors of 790 :

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

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

Divisors of 977 :

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

1, 977

Divisors of 495 :

The positive integer divisors of 495 that completely divides 495 are.

1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495

Divisors of 395 :

The positive integer divisors of 395 that completely divides 395 are.

1, 5, 79, 395

GCD of numbers is the greatest common divisor

So, the GCD (790, 977, 495, 395) = 1.

Given numbers are 790, 977, 495, 395

The list of prime factors of all numbers are

Prime factors of 790 are 2 x 5 x 79

Prime factors of 977 are 977

Prime factors of 495 are 3 x 3 x 5 x 11

Prime factors of 395 are 5 x 79

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

Given numbers are 790, 977, 495, 395

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

Apply this formula for all numbers.

Step1:

LCM(790, 977) = 771830

GCD(790, 977) = ( 790 x 977 ) / 771830

= 790 / 977

= 790

Step2:

LCM(1, 495) = 495

GCD(1, 495) = ( 1 x 495 ) / 495

= 1 / 495

= 1

Step3:

LCM(1, 395) = 395

GCD(1, 395) = ( 1 x 395 ) / 395

= 1 / 395

= 1

So, Greatest Common Divisor of 790, 977, 495, 395 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 500, 736, 788, 664
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Given numbers are 790, 977, 495, 395
The greatest common divisor of numbers 790, 977, 495, 395 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 790, 977, 495, 395 is 1.

1. What is the GCD of 790, 977, 495, 395?

GCD of given numbers 790, 977, 495, 395 is 1

2. How to calculate the greatest common divisor of 790, 977, 495, 395?

We can find the highest common divisor of 790, 977, 495, 395 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 790, 977, 495, 395 i.e 1.

3. How can I use the GCD of 790, 977, 495, 395Calculator?

Out the numbers 790, 977, 495, 395 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.