GCD of 624, 122, 70, 131 Calculator

Given Input numbers are 624, 122, 70, 131

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

Divisors of 624 :

The positive integer divisors of 624 that completely divides 624 are.

1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624

Divisors of 122 :

The positive integer divisors of 122 that completely divides 122 are.

1, 2, 61, 122

Divisors of 70 :

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

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

Divisors of 131 :

The positive integer divisors of 131 that completely divides 131 are.

1, 131

GCD of numbers is the greatest common divisor

So, the GCD (624, 122, 70, 131) = 1.

Given numbers are 624, 122, 70, 131

The list of prime factors of all numbers are

Prime factors of 624 are 2 x 2 x 2 x 2 x 3 x 13

Prime factors of 122 are 2 x 61

Prime factors of 70 are 2 x 5 x 7

Prime factors of 131 are 131

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

Given numbers are 624, 122, 70, 131

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

Apply this formula for all numbers.

Step1:

LCM(624, 122) = 38064

GCD(624, 122) = ( 624 x 122 ) / 38064

= 624 / 122

= 624

Step2:

LCM(2, 70) = 70

GCD(2, 70) = ( 2 x 70 ) / 70

= 2 / 70

= 2

Step3:

LCM(2, 131) = 262

GCD(2, 131) = ( 2 x 131 ) / 262

= 2 / 131

= 2

So, Greatest Common Divisor of 624, 122, 70, 131 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 861, 329, 16, 621
• GCD of 109, 852, 83, 570
• GCD of 133, 492, 69, 574
• GCD of 326, 159, 63, 453
• GCD of 138, 789, 97, 301

Given numbers are 624, 122, 70, 131
The greatest common divisor of numbers 624, 122, 70, 131 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 624, 122, 70, 131 is 1.

1. What is the GCD of 624, 122, 70, 131?

GCD of given numbers 624, 122, 70, 131 is 1

2. How to calculate the greatest common divisor of 624, 122, 70, 131?

We can find the highest common divisor of 624, 122, 70, 131 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 624, 122, 70, 131 i.e 1.

3. How can I use the GCD of 624, 122, 70, 131Calculator?

Out the numbers 624, 122, 70, 131 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.