GCD of 676, 777, 387, 974 Calculator

Given Input numbers are 676, 777, 387, 974

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

Divisors of 676 :

The positive integer divisors of 676 that completely divides 676 are.

1, 2, 4, 13, 26, 52, 169, 338, 676

Divisors of 777 :

The positive integer divisors of 777 that completely divides 777 are.

1, 3, 7, 21, 37, 111, 259, 777

Divisors of 387 :

The positive integer divisors of 387 that completely divides 387 are.

1, 3, 9, 43, 129, 387

Divisors of 974 :

The positive integer divisors of 974 that completely divides 974 are.

1, 2, 487, 974

GCD of numbers is the greatest common divisor

So, the GCD (676, 777, 387, 974) = 1.

Given numbers are 676, 777, 387, 974

The list of prime factors of all numbers are

Prime factors of 676 are 2 x 2 x 13 x 13

Prime factors of 777 are 3 x 7 x 37

Prime factors of 387 are 3 x 3 x 43

Prime factors of 974 are 2 x 487

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

Given numbers are 676, 777, 387, 974

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

Apply this formula for all numbers.

Step1:

LCM(676, 777) = 525252

GCD(676, 777) = ( 676 x 777 ) / 525252

= 676 / 777

= 676

Step2:

LCM(1, 387) = 387

GCD(1, 387) = ( 1 x 387 ) / 387

= 1 / 387

= 1

Step3:

LCM(1, 974) = 974

GCD(1, 974) = ( 1 x 974 ) / 974

= 1 / 974

= 1

So, Greatest Common Divisor of 676, 777, 387, 974 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 877, 641, 791, 583
• GCD of 338, 619, 810, 266
• GCD of 678, 318, 540, 108
• GCD of 429, 181, 354, 660
• GCD of 958, 328, 553, 426

Given numbers are 676, 777, 387, 974
The greatest common divisor of numbers 676, 777, 387, 974 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 676, 777, 387, 974 is 1.

1. What is the GCD of 676, 777, 387, 974?

GCD of given numbers 676, 777, 387, 974 is 1

2. How to calculate the greatest common divisor of 676, 777, 387, 974?

We can find the highest common divisor of 676, 777, 387, 974 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 676, 777, 387, 974 i.e 1.

3. How can I use the GCD of 676, 777, 387, 974Calculator?

Out the numbers 676, 777, 387, 974 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.