GCD of 379, 635, 77, 668 Calculator

Given Input numbers are 379, 635, 77, 668

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

Divisors of 379 :

The positive integer divisors of 379 that completely divides 379 are.

1, 379

Divisors of 635 :

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

1, 5, 127, 635

Divisors of 77 :

The positive integer divisors of 77 that completely divides 77 are.

1, 7, 11, 77

Divisors of 668 :

The positive integer divisors of 668 that completely divides 668 are.

1, 2, 4, 167, 334, 668

GCD of numbers is the greatest common divisor

So, the GCD (379, 635, 77, 668) = 1.

Given numbers are 379, 635, 77, 668

The list of prime factors of all numbers are

Prime factors of 379 are 379

Prime factors of 635 are 5 x 127

Prime factors of 77 are 7 x 11

Prime factors of 668 are 2 x 2 x 167

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

Given numbers are 379, 635, 77, 668

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

Apply this formula for all numbers.

Step1:

LCM(379, 635) = 240665

GCD(379, 635) = ( 379 x 635 ) / 240665

= 379 / 635

= 379

Step2:

LCM(1, 77) = 77

GCD(1, 77) = ( 1 x 77 ) / 77

= 1 / 77

= 1

Step3:

LCM(1, 668) = 668

GCD(1, 668) = ( 1 x 668 ) / 668

= 1 / 668

= 1

So, Greatest Common Divisor of 379, 635, 77, 668 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 652, 883, 69, 801
• GCD of 772, 214, 40, 883
• GCD of 837, 881, 89, 715
• GCD of 655, 114, 74, 283
• GCD of 173, 504, 18, 246

Given numbers are 379, 635, 77, 668
The greatest common divisor of numbers 379, 635, 77, 668 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 379, 635, 77, 668 is 1.

1. What is the GCD of 379, 635, 77, 668?

GCD of given numbers 379, 635, 77, 668 is 1

2. How to calculate the greatest common divisor of 379, 635, 77, 668?

We can find the highest common divisor of 379, 635, 77, 668 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 379, 635, 77, 668 i.e 1.

3. How can I use the GCD of 379, 635, 77, 668Calculator?

Out the numbers 379, 635, 77, 668 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.