GCD of 790, 921, 625 Calculator

Given Input numbers are 790, 921, 625

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 921 :

The positive integer divisors of 921 that completely divides 921 are.

1, 3, 307, 921

Divisors of 625 :

The positive integer divisors of 625 that completely divides 625 are.

1, 5, 25, 125, 625

GCD of numbers is the greatest common divisor

So, the GCD (790, 921, 625) = 1.

Given numbers are 790, 921, 625

The list of prime factors of all numbers are

Prime factors of 790 are 2 x 5 x 79

Prime factors of 921 are 3 x 307

Prime factors of 625 are 5 x 5 x 5 x 5

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

Given numbers are 790, 921, 625

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

Apply this formula for all numbers.

Step1:

LCM(790, 921) = 727590

GCD(790, 921) = ( 790 x 921 ) / 727590

= 790 / 921

= 790

Step2:

LCM(1, 625) = 625

GCD(1, 625) = ( 1 x 625 ) / 625

= 1 / 625

= 1

So, Greatest Common Divisor of 790, 921, 625 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 253, 182, 135
• GCD of 917, 355, 385
• GCD of 921, 101, 186
• GCD of 810, 868, 525
• GCD of 208, 952, 884

Given numbers are 790, 921, 625
The greatest common divisor of numbers 790, 921, 625 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 790, 921, 625 is 1.

1. What is the GCD of 790, 921, 625?

GCD of given numbers 790, 921, 625 is 1

2. How to calculate the greatest common divisor of 790, 921, 625?

We can find the highest common divisor of 790, 921, 625 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, 921, 625 i.e 1.

3. How can I use the GCD of 790, 921, 625Calculator?

Out the numbers 790, 921, 625 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.