GCD of 220, 446, 957, 468 Calculator

Given Input numbers are 220, 446, 957, 468

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

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 446 :

The positive integer divisors of 446 that completely divides 446 are.

1, 2, 223, 446

Divisors of 957 :

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

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

Divisors of 468 :

The positive integer divisors of 468 that completely divides 468 are.

1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468

GCD of numbers is the greatest common divisor

So, the GCD (220, 446, 957, 468) = 1.

Given numbers are 220, 446, 957, 468

The list of prime factors of all numbers are

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

Prime factors of 446 are 2 x 223

Prime factors of 957 are 3 x 11 x 29

Prime factors of 468 are 2 x 2 x 3 x 3 x 13

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

Given numbers are 220, 446, 957, 468

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

Apply this formula for all numbers.

Step1:

LCM(220, 446) = 49060

GCD(220, 446) = ( 220 x 446 ) / 49060

= 220 / 446

= 220

Step2:

LCM(2, 957) = 1914

GCD(2, 957) = ( 2 x 957 ) / 1914

= 2 / 957

= 2

Step3:

LCM(1, 468) = 468

GCD(1, 468) = ( 1 x 468 ) / 468

= 1 / 468

= 1

So, Greatest Common Divisor of 220, 446, 957, 468 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 769, 853, 234, 411
• GCD of 628, 329, 525, 240
• GCD of 640, 384, 757, 857
• GCD of 696, 463, 764, 727
• GCD of 916, 462, 779, 178

Given numbers are 220, 446, 957, 468
The greatest common divisor of numbers 220, 446, 957, 468 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 220, 446, 957, 468 is 1.

1. What is the GCD of 220, 446, 957, 468?

GCD of given numbers 220, 446, 957, 468 is 1

2. How to calculate the greatest common divisor of 220, 446, 957, 468?

We can find the highest common divisor of 220, 446, 957, 468 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 220, 446, 957, 468 i.e 1.

3. How can I use the GCD of 220, 446, 957, 468Calculator?

Out the numbers 220, 446, 957, 468 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.