GCD of 791, 125, 635, 289 Calculator

Given Input numbers are 791, 125, 635, 289

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

Divisors of 791 :

The positive integer divisors of 791 that completely divides 791 are.

1, 7, 113, 791

Divisors of 125 :

The positive integer divisors of 125 that completely divides 125 are.

1, 5, 25, 125

Divisors of 635 :

The positive integer divisors of 635 that completely divides 635 are.

1, 5, 127, 635

Divisors of 289 :

The positive integer divisors of 289 that completely divides 289 are.

1, 17, 289

GCD of numbers is the greatest common divisor

So, the GCD (791, 125, 635, 289) = 1.

Given numbers are 791, 125, 635, 289

The list of prime factors of all numbers are

Prime factors of 791 are 7 x 113

Prime factors of 125 are 5 x 5 x 5

Prime factors of 635 are 5 x 127

Prime factors of 289 are 17 x 17

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

Given numbers are 791, 125, 635, 289

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

Apply this formula for all numbers.

Step1:

LCM(791, 125) = 98875

GCD(791, 125) = ( 791 x 125 ) / 98875

= 791 / 125

= 791

Step2:

LCM(1, 635) = 635

GCD(1, 635) = ( 1 x 635 ) / 635

= 1 / 635

= 1

Step3:

LCM(1, 289) = 289

GCD(1, 289) = ( 1 x 289 ) / 289

= 1 / 289

= 1

So, Greatest Common Divisor of 791, 125, 635, 289 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 140, 818, 422, 541
• GCD of 874, 116, 668, 190
• GCD of 778, 345, 686, 939
• GCD of 369, 283, 583, 160
• GCD of 593, 183, 799, 667

Given numbers are 791, 125, 635, 289
The greatest common divisor of numbers 791, 125, 635, 289 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 791, 125, 635, 289 is 1.

1. What is the GCD of 791, 125, 635, 289?

GCD of given numbers 791, 125, 635, 289 is 1

2. How to calculate the greatest common divisor of 791, 125, 635, 289?

We can find the highest common divisor of 791, 125, 635, 289 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 791, 125, 635, 289 i.e 1.

3. How can I use the GCD of 791, 125, 635, 289Calculator?

Out the numbers 791, 125, 635, 289 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.