GCD of 635, 156, 70, 918 Calculator

Given Input numbers are 635, 156, 70, 918

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

Divisors of 635 :

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

1, 5, 127, 635

Divisors of 156 :

The positive integer divisors of 156 that completely divides 156 are.

1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156

Divisors of 70 :

The positive integer divisors of 70 that completely divides 70 are.

1, 2, 5, 7, 10, 14, 35, 70

Divisors of 918 :

The positive integer divisors of 918 that completely divides 918 are.

1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918

GCD of numbers is the greatest common divisor

So, the GCD (635, 156, 70, 918) = 1.

Given numbers are 635, 156, 70, 918

The list of prime factors of all numbers are

Prime factors of 635 are 5 x 127

Prime factors of 156 are 2 x 2 x 3 x 13

Prime factors of 70 are 2 x 5 x 7

Prime factors of 918 are 2 x 3 x 3 x 3 x 17

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

Given numbers are 635, 156, 70, 918

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

Apply this formula for all numbers.

Step1:

LCM(635, 156) = 99060

GCD(635, 156) = ( 635 x 156 ) / 99060

= 635 / 156

= 635

Step2:

LCM(1, 70) = 70

GCD(1, 70) = ( 1 x 70 ) / 70

= 1 / 70

= 1

Step3:

LCM(1, 918) = 918

GCD(1, 918) = ( 1 x 918 ) / 918

= 1 / 918

= 1

So, Greatest Common Divisor of 635, 156, 70, 918 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 875, 335, 43, 706
• GCD of 373, 339, 32, 755
• GCD of 920, 820, 87, 221
• GCD of 794, 382, 20, 899
• GCD of 110, 420, 98, 867

Given numbers are 635, 156, 70, 918
The greatest common divisor of numbers 635, 156, 70, 918 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 635, 156, 70, 918 is 1.

1. What is the GCD of 635, 156, 70, 918?

GCD of given numbers 635, 156, 70, 918 is 1

2. How to calculate the greatest common divisor of 635, 156, 70, 918?

We can find the highest common divisor of 635, 156, 70, 918 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 635, 156, 70, 918 i.e 1.

3. How can I use the GCD of 635, 156, 70, 918Calculator?

Out the numbers 635, 156, 70, 918 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.