GCD of 252, 267, 421, 938 Calculator

Given Input numbers are 252, 267, 421, 938

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

Divisors of 252 :

The positive integer divisors of 252 that completely divides 252 are.

1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252

Divisors of 267 :

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

1, 3, 89, 267

Divisors of 421 :

The positive integer divisors of 421 that completely divides 421 are.

1, 421

Divisors of 938 :

The positive integer divisors of 938 that completely divides 938 are.

1, 2, 7, 14, 67, 134, 469, 938

GCD of numbers is the greatest common divisor

So, the GCD (252, 267, 421, 938) = 1.

Given numbers are 252, 267, 421, 938

The list of prime factors of all numbers are

Prime factors of 252 are 2 x 2 x 3 x 3 x 7

Prime factors of 267 are 3 x 89

Prime factors of 421 are 421

Prime factors of 938 are 2 x 7 x 67

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

Given numbers are 252, 267, 421, 938

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

Apply this formula for all numbers.

Step1:

LCM(252, 267) = 22428

GCD(252, 267) = ( 252 x 267 ) / 22428

= 252 / 267

= 252

Step2:

LCM(3, 421) = 1263

GCD(3, 421) = ( 3 x 421 ) / 1263

= 3 / 421

= 3

Step3:

LCM(1, 938) = 938

GCD(1, 938) = ( 1 x 938 ) / 938

= 1 / 938

= 1

So, Greatest Common Divisor of 252, 267, 421, 938 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 404, 416, 277, 343
• GCD of 144, 149, 914, 695
• GCD of 927, 799, 647, 145
• GCD of 109, 315, 286, 975
• GCD of 538, 612, 426, 856

Given numbers are 252, 267, 421, 938
The greatest common divisor of numbers 252, 267, 421, 938 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 252, 267, 421, 938 is 1.

1. What is the GCD of 252, 267, 421, 938?

GCD of given numbers 252, 267, 421, 938 is 1

2. How to calculate the greatest common divisor of 252, 267, 421, 938?

We can find the highest common divisor of 252, 267, 421, 938 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 252, 267, 421, 938 i.e 1.

3. How can I use the GCD of 252, 267, 421, 938Calculator?

Out the numbers 252, 267, 421, 938 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.