GCD of 667, 380, 240, 660 Calculator

Given Input numbers are 667, 380, 240, 660

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 380 :

The positive integer divisors of 380 that completely divides 380 are.

1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380

Divisors of 240 :

The positive integer divisors of 240 that completely divides 240 are.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240

Divisors of 660 :

The positive integer divisors of 660 that completely divides 660 are.

1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660

GCD of numbers is the greatest common divisor

So, the GCD (667, 380, 240, 660) = 1.

Given numbers are 667, 380, 240, 660

The list of prime factors of all numbers are

Prime factors of 667 are 23 x 29

Prime factors of 380 are 2 x 2 x 5 x 19

Prime factors of 240 are 2 x 2 x 2 x 2 x 3 x 5

Prime factors of 660 are 2 x 2 x 3 x 5 x 11

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

Given numbers are 667, 380, 240, 660

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

Apply this formula for all numbers.

Step1:

LCM(667, 380) = 253460

GCD(667, 380) = ( 667 x 380 ) / 253460

= 667 / 380

= 667

Step2:

LCM(1, 240) = 240

GCD(1, 240) = ( 1 x 240 ) / 240

= 1 / 240

= 1

Step3:

LCM(1, 660) = 660

GCD(1, 660) = ( 1 x 660 ) / 660

= 1 / 660

= 1

So, Greatest Common Divisor of 667, 380, 240, 660 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 858, 860, 188, 266
• GCD of 987, 136, 849, 928
• GCD of 382, 786, 348, 899
• GCD of 756, 688, 668, 225
• GCD of 888, 486, 208, 534

Given numbers are 667, 380, 240, 660
The greatest common divisor of numbers 667, 380, 240, 660 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 667, 380, 240, 660 is 1.

1. What is the GCD of 667, 380, 240, 660?

GCD of given numbers 667, 380, 240, 660 is 1

2. How to calculate the greatest common divisor of 667, 380, 240, 660?

We can find the highest common divisor of 667, 380, 240, 660 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, 380, 240, 660 i.e 1.

3. How can I use the GCD of 667, 380, 240, 660Calculator?

Out the numbers 667, 380, 240, 660 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.