GCD of 315, 220, 677, 715 Calculator

Given Input numbers are 315, 220, 677, 715

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

Divisors of 315 :

The positive integer divisors of 315 that completely divides 315 are.

1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315

Divisors of 220 :

The positive integer divisors of 220 that completely divides 220 are.

1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220

Divisors of 677 :

The positive integer divisors of 677 that completely divides 677 are.

1, 677

Divisors of 715 :

The positive integer divisors of 715 that completely divides 715 are.

1, 5, 11, 13, 55, 65, 143, 715

GCD of numbers is the greatest common divisor

So, the GCD (315, 220, 677, 715) = 1.

Given numbers are 315, 220, 677, 715

The list of prime factors of all numbers are

Prime factors of 315 are 3 x 3 x 5 x 7

Prime factors of 220 are 2 x 2 x 5 x 11

Prime factors of 677 are 677

Prime factors of 715 are 5 x 11 x 13

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

Given numbers are 315, 220, 677, 715

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

Apply this formula for all numbers.

Step1:

LCM(315, 220) = 13860

GCD(315, 220) = ( 315 x 220 ) / 13860

= 315 / 220

= 315

Step2:

LCM(5, 677) = 3385

GCD(5, 677) = ( 5 x 677 ) / 3385

= 5 / 677

= 5

Step3:

LCM(1, 715) = 715

GCD(1, 715) = ( 1 x 715 ) / 715

= 1 / 715

= 1

So, Greatest Common Divisor of 315, 220, 677, 715 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 773, 300, 101, 907
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• GCD of 296, 392, 244, 946
• GCD of 601, 661, 286, 574
• GCD of 876, 937, 689, 641

Given numbers are 315, 220, 677, 715
The greatest common divisor of numbers 315, 220, 677, 715 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 315, 220, 677, 715 is 1.

1. What is the GCD of 315, 220, 677, 715?

GCD of given numbers 315, 220, 677, 715 is 1

2. How to calculate the greatest common divisor of 315, 220, 677, 715?

We can find the highest common divisor of 315, 220, 677, 715 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 315, 220, 677, 715 i.e 1.

3. How can I use the GCD of 315, 220, 677, 715Calculator?

Out the numbers 315, 220, 677, 715 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.