GCD of 155, 409, 957, 952 Calculator

Given Input numbers are 155, 409, 957, 952

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

Divisors of 155 :

The positive integer divisors of 155 that completely divides 155 are.

1, 5, 31, 155

Divisors of 409 :

The positive integer divisors of 409 that completely divides 409 are.

1, 409

Divisors of 957 :

The positive integer divisors of 957 that completely divides 957 are.

1, 3, 11, 29, 33, 87, 319, 957

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

GCD of numbers is the greatest common divisor

So, the GCD (155, 409, 957, 952) = 1.

Given numbers are 155, 409, 957, 952

The list of prime factors of all numbers are

Prime factors of 155 are 5 x 31

Prime factors of 409 are 409

Prime factors of 957 are 3 x 11 x 29

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

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

Given numbers are 155, 409, 957, 952

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

Apply this formula for all numbers.

Step1:

LCM(155, 409) = 63395

GCD(155, 409) = ( 155 x 409 ) / 63395

= 155 / 409

= 155

Step2:

LCM(1, 957) = 957

GCD(1, 957) = ( 1 x 957 ) / 957

= 1 / 957

= 1

Step3:

LCM(1, 952) = 952

GCD(1, 952) = ( 1 x 952 ) / 952

= 1 / 952

= 1

So, Greatest Common Divisor of 155, 409, 957, 952 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 182, 440, 900, 433
• GCD of 364, 269, 765, 798
• GCD of 645, 371, 637, 709
• GCD of 535, 747, 832, 810
• GCD of 794, 281, 184, 417

Given numbers are 155, 409, 957, 952
The greatest common divisor of numbers 155, 409, 957, 952 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 155, 409, 957, 952 is 1.

1. What is the GCD of 155, 409, 957, 952?

GCD of given numbers 155, 409, 957, 952 is 1

2. How to calculate the greatest common divisor of 155, 409, 957, 952?

We can find the highest common divisor of 155, 409, 957, 952 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 155, 409, 957, 952 i.e 1.

3. How can I use the GCD of 155, 409, 957, 952Calculator?

Out the numbers 155, 409, 957, 952 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.