GCD of 134, 812, 220, 970 Calculator

Given Input numbers are 134, 812, 220, 970

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

Divisors of 134 :

The positive integer divisors of 134 that completely divides 134 are.

1, 2, 67, 134

Divisors of 812 :

The positive integer divisors of 812 that completely divides 812 are.

1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812

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 970 :

The positive integer divisors of 970 that completely divides 970 are.

1, 2, 5, 10, 97, 194, 485, 970

GCD of numbers is the greatest common divisor

So, the GCD (134, 812, 220, 970) = 2.

Given numbers are 134, 812, 220, 970

The list of prime factors of all numbers are

Prime factors of 134 are 2 x 67

Prime factors of 812 are 2 x 2 x 7 x 29

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

Prime factors of 970 are 2 x 5 x 97

The highest common occurrence is 2¹

Therefore, GCD of 134, 812, 220, 970 is 2.

Given numbers are 134, 812, 220, 970

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

Apply this formula for all numbers.

Step1:

LCM(134, 812) = 54404

GCD(134, 812) = ( 134 x 812 ) / 54404

= 134 / 812

= 134

Step2:

LCM(2, 220) = 220

GCD(2, 220) = ( 2 x 220 ) / 220

= 2 / 220

= 2

Step3:

LCM(2, 970) = 970

GCD(2, 970) = ( 2 x 970 ) / 970

= 2 / 970

= 2

So, Greatest Common Divisor of 134, 812, 220, 970 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 753, 878, 170, 541
• GCD of 548, 916, 510, 438
• GCD of 978, 867, 402, 218
• GCD of 462, 575, 101, 661
• GCD of 535, 292, 849, 412

Given numbers are 134, 812, 220, 970
The greatest common divisor of numbers 134, 812, 220, 970 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 134, 812, 220, 970 is 2.

1. What is the GCD of 134, 812, 220, 970?

GCD of given numbers 134, 812, 220, 970 is 2

2. How to calculate the greatest common divisor of 134, 812, 220, 970?

We can find the highest common divisor of 134, 812, 220, 970 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 134, 812, 220, 970 i.e 2.

3. How can I use the GCD of 134, 812, 220, 970Calculator?

Out the numbers 134, 812, 220, 970 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.