GCD of 631, 508, 577, 780 Calculator

Given Input numbers are 631, 508, 577, 780

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

Divisors of 631 :

The positive integer divisors of 631 that completely divides 631 are.

1, 631

Divisors of 508 :

The positive integer divisors of 508 that completely divides 508 are.

1, 2, 4, 127, 254, 508

Divisors of 577 :

The positive integer divisors of 577 that completely divides 577 are.

1, 577

Divisors of 780 :

The positive integer divisors of 780 that completely divides 780 are.

1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780

GCD of numbers is the greatest common divisor

So, the GCD (631, 508, 577, 780) = 1.

Given numbers are 631, 508, 577, 780

The list of prime factors of all numbers are

Prime factors of 631 are 631

Prime factors of 508 are 2 x 2 x 127

Prime factors of 577 are 577

Prime factors of 780 are 2 x 2 x 3 x 5 x 13

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

Given numbers are 631, 508, 577, 780

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

Apply this formula for all numbers.

Step1:

LCM(631, 508) = 320548

GCD(631, 508) = ( 631 x 508 ) / 320548

= 631 / 508

= 631

Step2:

LCM(1, 577) = 577

GCD(1, 577) = ( 1 x 577 ) / 577

= 1 / 577

= 1

Step3:

LCM(1, 780) = 780

GCD(1, 780) = ( 1 x 780 ) / 780

= 1 / 780

= 1

So, Greatest Common Divisor of 631, 508, 577, 780 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 934, 362, 737, 851
• GCD of 251, 589, 985, 119
• GCD of 828, 993, 846, 848
• GCD of 223, 762, 363, 794
• GCD of 267, 150, 565, 433

Given numbers are 631, 508, 577, 780
The greatest common divisor of numbers 631, 508, 577, 780 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 631, 508, 577, 780 is 1.

1. What is the GCD of 631, 508, 577, 780?

GCD of given numbers 631, 508, 577, 780 is 1

2. How to calculate the greatest common divisor of 631, 508, 577, 780?

We can find the highest common divisor of 631, 508, 577, 780 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 631, 508, 577, 780 i.e 1.

3. How can I use the GCD of 631, 508, 577, 780Calculator?

Out the numbers 631, 508, 577, 780 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.