GCD of 357, 155, 764, 879 Calculator

Given Input numbers are 357, 155, 764, 879

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

Divisors of 357 :

The positive integer divisors of 357 that completely divides 357 are.

1, 3, 7, 17, 21, 51, 119, 357

Divisors of 155 :

The positive integer divisors of 155 that completely divides 155 are.

1, 5, 31, 155

Divisors of 764 :

The positive integer divisors of 764 that completely divides 764 are.

1, 2, 4, 191, 382, 764

Divisors of 879 :

The positive integer divisors of 879 that completely divides 879 are.

1, 3, 293, 879

GCD of numbers is the greatest common divisor

So, the GCD (357, 155, 764, 879) = 1.

Given numbers are 357, 155, 764, 879

The list of prime factors of all numbers are

Prime factors of 357 are 3 x 7 x 17

Prime factors of 155 are 5 x 31

Prime factors of 764 are 2 x 2 x 191

Prime factors of 879 are 3 x 293

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

Given numbers are 357, 155, 764, 879

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

Apply this formula for all numbers.

Step1:

LCM(357, 155) = 55335

GCD(357, 155) = ( 357 x 155 ) / 55335

= 357 / 155

= 357

Step2:

LCM(1, 764) = 764

GCD(1, 764) = ( 1 x 764 ) / 764

= 1 / 764

= 1

Step3:

LCM(1, 879) = 879

GCD(1, 879) = ( 1 x 879 ) / 879

= 1 / 879

= 1

So, Greatest Common Divisor of 357, 155, 764, 879 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 970, 414, 313, 996
• GCD of 469, 688, 264, 213
• GCD of 668, 657, 339, 939
• GCD of 906, 530, 157, 573
• GCD of 313, 649, 552, 897

Given numbers are 357, 155, 764, 879
The greatest common divisor of numbers 357, 155, 764, 879 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 357, 155, 764, 879 is 1.

1. What is the GCD of 357, 155, 764, 879?

GCD of given numbers 357, 155, 764, 879 is 1

2. How to calculate the greatest common divisor of 357, 155, 764, 879?

We can find the highest common divisor of 357, 155, 764, 879 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 357, 155, 764, 879 i.e 1.

3. How can I use the GCD of 357, 155, 764, 879Calculator?

Out the numbers 357, 155, 764, 879 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.