GCD of 252, 421, 695 Calculator

Given Input numbers are 252, 421, 695

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 421 :

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

1, 421

Divisors of 695 :

The positive integer divisors of 695 that completely divides 695 are.

1, 5, 139, 695

GCD of numbers is the greatest common divisor

So, the GCD (252, 421, 695) = 1.

Given numbers are 252, 421, 695

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 421 are 421

Prime factors of 695 are 5 x 139

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

Given numbers are 252, 421, 695

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

Apply this formula for all numbers.

Step1:

LCM(252, 421) = 106092

GCD(252, 421) = ( 252 x 421 ) / 106092

= 252 / 421

= 252

Step2:

LCM(1, 695) = 695

GCD(1, 695) = ( 1 x 695 ) / 695

= 1 / 695

= 1

So, Greatest Common Divisor of 252, 421, 695 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 929, 524, 107
• GCD of 128, 844, 899
• GCD of 713, 600, 333
• GCD of 775, 103, 641
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Given numbers are 252, 421, 695
The greatest common divisor of numbers 252, 421, 695 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 252, 421, 695 is 1.

1. What is the GCD of 252, 421, 695?

GCD of given numbers 252, 421, 695 is 1

2. How to calculate the greatest common divisor of 252, 421, 695?

We can find the highest common divisor of 252, 421, 695 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, 421, 695 i.e 1.

3. How can I use the GCD of 252, 421, 695Calculator?

Out the numbers 252, 421, 695 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.