GCD of 213, 972, 188, 962 Calculator

Given Input numbers are 213, 972, 188, 962

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

Divisors of 213 :

The positive integer divisors of 213 that completely divides 213 are.

1, 3, 71, 213

Divisors of 972 :

The positive integer divisors of 972 that completely divides 972 are.

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972

Divisors of 188 :

The positive integer divisors of 188 that completely divides 188 are.

1, 2, 4, 47, 94, 188

Divisors of 962 :

The positive integer divisors of 962 that completely divides 962 are.

1, 2, 13, 26, 37, 74, 481, 962

GCD of numbers is the greatest common divisor

So, the GCD (213, 972, 188, 962) = 1.

Given numbers are 213, 972, 188, 962

The list of prime factors of all numbers are

Prime factors of 213 are 3 x 71

Prime factors of 972 are 2 x 2 x 3 x 3 x 3 x 3 x 3

Prime factors of 188 are 2 x 2 x 47

Prime factors of 962 are 2 x 13 x 37

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

Given numbers are 213, 972, 188, 962

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

Apply this formula for all numbers.

Step1:

LCM(213, 972) = 69012

GCD(213, 972) = ( 213 x 972 ) / 69012

= 213 / 972

= 213

Step2:

LCM(3, 188) = 564

GCD(3, 188) = ( 3 x 188 ) / 564

= 3 / 188

= 3

Step3:

LCM(1, 962) = 962

GCD(1, 962) = ( 1 x 962 ) / 962

= 1 / 962

= 1

So, Greatest Common Divisor of 213, 972, 188, 962 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 721, 961, 646, 473
• GCD of 274, 763, 290, 134
• GCD of 349, 235, 725, 159
• GCD of 726, 339, 640, 599
• GCD of 327, 408, 261, 164

Given numbers are 213, 972, 188, 962
The greatest common divisor of numbers 213, 972, 188, 962 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 213, 972, 188, 962 is 1.

1. What is the GCD of 213, 972, 188, 962?

GCD of given numbers 213, 972, 188, 962 is 1

2. How to calculate the greatest common divisor of 213, 972, 188, 962?

We can find the highest common divisor of 213, 972, 188, 962 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 213, 972, 188, 962 i.e 1.

3. How can I use the GCD of 213, 972, 188, 962Calculator?

Out the numbers 213, 972, 188, 962 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.