GCD of 542, 476, 145, 124 Calculator

Given Input numbers are 542, 476, 145, 124

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

Divisors of 542 :

The positive integer divisors of 542 that completely divides 542 are.

1, 2, 271, 542

Divisors of 476 :

The positive integer divisors of 476 that completely divides 476 are.

1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476

Divisors of 145 :

The positive integer divisors of 145 that completely divides 145 are.

1, 5, 29, 145

Divisors of 124 :

The positive integer divisors of 124 that completely divides 124 are.

1, 2, 4, 31, 62, 124

GCD of numbers is the greatest common divisor

So, the GCD (542, 476, 145, 124) = 1.

Given numbers are 542, 476, 145, 124

The list of prime factors of all numbers are

Prime factors of 542 are 2 x 271

Prime factors of 476 are 2 x 2 x 7 x 17

Prime factors of 145 are 5 x 29

Prime factors of 124 are 2 x 2 x 31

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

Given numbers are 542, 476, 145, 124

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

Apply this formula for all numbers.

Step1:

LCM(542, 476) = 128996

GCD(542, 476) = ( 542 x 476 ) / 128996

= 542 / 476

= 542

Step2:

LCM(2, 145) = 290

GCD(2, 145) = ( 2 x 145 ) / 290

= 2 / 145

= 2

Step3:

LCM(1, 124) = 124

GCD(1, 124) = ( 1 x 124 ) / 124

= 1 / 124

= 1

So, Greatest Common Divisor of 542, 476, 145, 124 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 219, 294, 495, 849
• GCD of 894, 714, 419, 324
• GCD of 131, 998, 743, 470
• GCD of 493, 152, 851, 885
• GCD of 405, 202, 768, 513

Given numbers are 542, 476, 145, 124
The greatest common divisor of numbers 542, 476, 145, 124 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 542, 476, 145, 124 is 1.

1. What is the GCD of 542, 476, 145, 124?

GCD of given numbers 542, 476, 145, 124 is 1

2. How to calculate the greatest common divisor of 542, 476, 145, 124?

We can find the highest common divisor of 542, 476, 145, 124 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 542, 476, 145, 124 i.e 1.

3. How can I use the GCD of 542, 476, 145, 124Calculator?

Out the numbers 542, 476, 145, 124 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.