GCD of 667, 672, 220, 977 Calculator

Given Input numbers are 667, 672, 220, 977

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

Divisors of 667 :

The positive integer divisors of 667 that completely divides 667 are.

1, 23, 29, 667

Divisors of 672 :

The positive integer divisors of 672 that completely divides 672 are.

1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672

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 977 :

The positive integer divisors of 977 that completely divides 977 are.

1, 977

GCD of numbers is the greatest common divisor

So, the GCD (667, 672, 220, 977) = 1.

Given numbers are 667, 672, 220, 977

The list of prime factors of all numbers are

Prime factors of 667 are 23 x 29

Prime factors of 672 are 2 x 2 x 2 x 2 x 2 x 3 x 7

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

Prime factors of 977 are 977

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

Given numbers are 667, 672, 220, 977

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

Apply this formula for all numbers.

Step1:

LCM(667, 672) = 448224

GCD(667, 672) = ( 667 x 672 ) / 448224

= 667 / 672

= 667

Step2:

LCM(1, 220) = 220

GCD(1, 220) = ( 1 x 220 ) / 220

= 1 / 220

= 1

Step3:

LCM(1, 977) = 977

GCD(1, 977) = ( 1 x 977 ) / 977

= 1 / 977

= 1

So, Greatest Common Divisor of 667, 672, 220, 977 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 900, 721, 537, 877
• GCD of 328, 340, 353, 298
• GCD of 432, 415, 376, 214
• GCD of 890, 974, 512, 981
• GCD of 472, 594, 181, 692

Given numbers are 667, 672, 220, 977
The greatest common divisor of numbers 667, 672, 220, 977 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 667, 672, 220, 977 is 1.

1. What is the GCD of 667, 672, 220, 977?

GCD of given numbers 667, 672, 220, 977 is 1

2. How to calculate the greatest common divisor of 667, 672, 220, 977?

We can find the highest common divisor of 667, 672, 220, 977 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 667, 672, 220, 977 i.e 1.

3. How can I use the GCD of 667, 672, 220, 977Calculator?

Out the numbers 667, 672, 220, 977 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.