GCD of 397, 952, 401, 655 Calculator

Given Input numbers are 397, 952, 401, 655

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

Divisors of 397 :

The positive integer divisors of 397 that completely divides 397 are.

1, 397

Divisors of 952 :

The positive integer divisors of 952 that completely divides 952 are.

1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952

Divisors of 401 :

The positive integer divisors of 401 that completely divides 401 are.

1, 401

Divisors of 655 :

The positive integer divisors of 655 that completely divides 655 are.

1, 5, 131, 655

GCD of numbers is the greatest common divisor

So, the GCD (397, 952, 401, 655) = 1.

Given numbers are 397, 952, 401, 655

The list of prime factors of all numbers are

Prime factors of 397 are 397

Prime factors of 952 are 2 x 2 x 2 x 7 x 17

Prime factors of 401 are 401

Prime factors of 655 are 5 x 131

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

Given numbers are 397, 952, 401, 655

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

Apply this formula for all numbers.

Step1:

LCM(397, 952) = 377944

GCD(397, 952) = ( 397 x 952 ) / 377944

= 397 / 952

= 397

Step2:

LCM(1, 401) = 401

GCD(1, 401) = ( 1 x 401 ) / 401

= 1 / 401

= 1

Step3:

LCM(1, 655) = 655

GCD(1, 655) = ( 1 x 655 ) / 655

= 1 / 655

= 1

So, Greatest Common Divisor of 397, 952, 401, 655 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 607, 212, 956, 640
• GCD of 532, 770, 238, 168
• GCD of 817, 912, 939, 495
• GCD of 432, 688, 716, 243
• GCD of 738, 167, 934, 483

Given numbers are 397, 952, 401, 655
The greatest common divisor of numbers 397, 952, 401, 655 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 397, 952, 401, 655 is 1.

1. What is the GCD of 397, 952, 401, 655?

GCD of given numbers 397, 952, 401, 655 is 1

2. How to calculate the greatest common divisor of 397, 952, 401, 655?

We can find the highest common divisor of 397, 952, 401, 655 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 397, 952, 401, 655 i.e 1.

3. How can I use the GCD of 397, 952, 401, 655Calculator?

Out the numbers 397, 952, 401, 655 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.