GCD of 157, 625, 504, 427 Calculator

Given Input numbers are 157, 625, 504, 427

To find the GCD of numbers using factoring list out all the divisors of each number

Divisors of 157

List of positive integer divisors of 157 that divides 157 without a remainder.

1, 157

Divisors of 625

List of positive integer divisors of 625 that divides 625 without a remainder.

1, 5, 25, 125, 625

Divisors of 504

List of positive integer divisors of 504 that divides 504 without a remainder.

1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504

Divisors of 427

List of positive integer divisors of 427 that divides 427 without a remainder.

1, 7, 61, 427

Greatest Common Divisior

We found the divisors of 157, 625, 504, 427 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 157, 625, 504, 427 is 1.

Therefore, GCD of numbers 157, 625, 504, 427 is 1

Given Input Data is 157, 625, 504, 427

Make a list of Prime Factors of all the given numbers initially

Prime Factorization of 157 is 157

Prime Factorization of 625 is 5 x 5 x 5 x 5

Prime Factorization of 504 is 2 x 2 x 2 x 3 x 3 x 7

Prime Factorization of 427 is 7 x 61

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

Step1:

Let's calculate the GCD of first two numbers

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

LCM(157, 625) = 98125

GCD(157, 625) = ( 157 x 625 ) / 98125

GCD(157, 625) = 98125 / 98125

GCD(157, 625) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 504

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

LCM(1, 504) = 504

GCD(1, 504) = ( 1 x 504 ) / 504

GCD(1, 504) = 504 / 504

GCD(1, 504) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 427

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

LCM(1, 427) = 427

GCD(1, 427) = ( 1 x 427 ) / 427

GCD(1, 427) = 427 / 427

GCD(1, 427) = 1

GCD of 157, 625, 504, 427 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 328, 194, 909, 590
• GCD of 140, 643, 205, 996
• GCD of 196, 132, 182, 670
• GCD of 670, 557, 280, 766
• GCD of 243, 553, 600, 865

1. What is the GCD of 157, 625, 504, 427?

GCD of 157, 625, 504, 427 is 1

2. Where do I get the detailed procedure to find GCD of 157, 625, 504, 427?

You can find a detailed procedure to find GCD of 157, 625, 504, 427 on our page.

3. How to find GCD of 157, 625, 504, 427 on a calculator?

You can find the GCD of 157, 625, 504, 427 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.