GCD of 630, 615, 627, 957 Calculator

Given Input numbers are 630, 615, 627, 957

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

Divisors of 630 :

The positive integer divisors of 630 that completely divides 630 are.

1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630

Divisors of 615 :

The positive integer divisors of 615 that completely divides 615 are.

1, 3, 5, 15, 41, 123, 205, 615

Divisors of 627 :

The positive integer divisors of 627 that completely divides 627 are.

1, 3, 11, 19, 33, 57, 209, 627

Divisors of 957 :

The positive integer divisors of 957 that completely divides 957 are.

1, 3, 11, 29, 33, 87, 319, 957

GCD of numbers is the greatest common divisor

So, the GCD (630, 615, 627, 957) = 3.

Given numbers are 630, 615, 627, 957

The list of prime factors of all numbers are

Prime factors of 630 are 2 x 3 x 3 x 5 x 7

Prime factors of 615 are 3 x 5 x 41

Prime factors of 627 are 3 x 11 x 19

Prime factors of 957 are 3 x 11 x 29

The highest common occurrence is 3¹

Therefore, GCD of 630, 615, 627, 957 is 3.

Given numbers are 630, 615, 627, 957

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

Apply this formula for all numbers.

Step1:

LCM(630, 615) = 25830

GCD(630, 615) = ( 630 x 615 ) / 25830

= 630 / 615

= 630

Step2:

LCM(15, 627) = 3135

GCD(15, 627) = ( 15 x 627 ) / 3135

= 15 / 627

= 15

Step3:

LCM(3, 957) = 957

GCD(3, 957) = ( 3 x 957 ) / 957

= 3 / 957

= 3

So, Greatest Common Divisor of 630, 615, 627, 957 is 3

Here are some samples of GCD of Numbers calculations.

• GCD of 304, 225, 813, 917
• GCD of 753, 571, 843, 468
• GCD of 820, 901, 362, 354
• GCD of 219, 625, 313, 515
• GCD of 790, 320, 440, 551

Given numbers are 630, 615, 627, 957
The greatest common divisor of numbers 630, 615, 627, 957 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 630, 615, 627, 957 is 3.

1. What is the GCD of 630, 615, 627, 957?

GCD of given numbers 630, 615, 627, 957 is 3

2. How to calculate the greatest common divisor of 630, 615, 627, 957?

We can find the highest common divisor of 630, 615, 627, 957 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 630, 615, 627, 957 i.e 3.

3. How can I use the GCD of 630, 615, 627, 957Calculator?

Out the numbers 630, 615, 627, 957 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.