GCD of 267, 220, 661, 958 Calculator

Given Input numbers are 267, 220, 661, 958

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

Divisors of 267 :

The positive integer divisors of 267 that completely divides 267 are.

1, 3, 89, 267

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 661 :

The positive integer divisors of 661 that completely divides 661 are.

1, 661

Divisors of 958 :

The positive integer divisors of 958 that completely divides 958 are.

1, 2, 479, 958

GCD of numbers is the greatest common divisor

So, the GCD (267, 220, 661, 958) = 1.

Given numbers are 267, 220, 661, 958

The list of prime factors of all numbers are

Prime factors of 267 are 3 x 89

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

Prime factors of 661 are 661

Prime factors of 958 are 2 x 479

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

Given numbers are 267, 220, 661, 958

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

Apply this formula for all numbers.

Step1:

LCM(267, 220) = 58740

GCD(267, 220) = ( 267 x 220 ) / 58740

= 267 / 220

= 267

Step2:

LCM(1, 661) = 661

GCD(1, 661) = ( 1 x 661 ) / 661

= 1 / 661

= 1

Step3:

LCM(1, 958) = 958

GCD(1, 958) = ( 1 x 958 ) / 958

= 1 / 958

= 1

So, Greatest Common Divisor of 267, 220, 661, 958 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 957, 957, 234, 866
• GCD of 365, 733, 854, 431
• GCD of 366, 503, 535, 564
• GCD of 121, 860, 934, 742
• GCD of 742, 872, 117, 837

Given numbers are 267, 220, 661, 958
The greatest common divisor of numbers 267, 220, 661, 958 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 267, 220, 661, 958 is 1.

1. What is the GCD of 267, 220, 661, 958?

GCD of given numbers 267, 220, 661, 958 is 1

2. How to calculate the greatest common divisor of 267, 220, 661, 958?

We can find the highest common divisor of 267, 220, 661, 958 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 267, 220, 661, 958 i.e 1.

3. How can I use the GCD of 267, 220, 661, 958Calculator?

Out the numbers 267, 220, 661, 958 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.