GCD of 137, 751, 567, 642 Calculator

Given Input numbers are 137, 751, 567, 642

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

Divisors of 137 :

The positive integer divisors of 137 that completely divides 137 are.

1, 137

Divisors of 751 :

The positive integer divisors of 751 that completely divides 751 are.

1, 751

Divisors of 567 :

The positive integer divisors of 567 that completely divides 567 are.

1, 3, 7, 9, 21, 27, 63, 81, 189, 567

Divisors of 642 :

The positive integer divisors of 642 that completely divides 642 are.

1, 2, 3, 6, 107, 214, 321, 642

GCD of numbers is the greatest common divisor

So, the GCD (137, 751, 567, 642) = 1.

Given numbers are 137, 751, 567, 642

The list of prime factors of all numbers are

Prime factors of 137 are 137

Prime factors of 751 are 751

Prime factors of 567 are 3 x 3 x 3 x 3 x 7

Prime factors of 642 are 2 x 3 x 107

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

Given numbers are 137, 751, 567, 642

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

Apply this formula for all numbers.

Step1:

LCM(137, 751) = 102887

GCD(137, 751) = ( 137 x 751 ) / 102887

= 137 / 751

= 137

Step2:

LCM(1, 567) = 567

GCD(1, 567) = ( 1 x 567 ) / 567

= 1 / 567

= 1

Step3:

LCM(1, 642) = 642

GCD(1, 642) = ( 1 x 642 ) / 642

= 1 / 642

= 1

So, Greatest Common Divisor of 137, 751, 567, 642 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 428, 320, 260, 533
• GCD of 662, 478, 509, 140
• GCD of 773, 611, 239, 227
• GCD of 733, 555, 652, 203
• GCD of 704, 420, 780, 902

Given numbers are 137, 751, 567, 642
The greatest common divisor of numbers 137, 751, 567, 642 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 137, 751, 567, 642 is 1.

1. What is the GCD of 137, 751, 567, 642?

GCD of given numbers 137, 751, 567, 642 is 1

2. How to calculate the greatest common divisor of 137, 751, 567, 642?

We can find the highest common divisor of 137, 751, 567, 642 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 137, 751, 567, 642 i.e 1.

3. How can I use the GCD of 137, 751, 567, 642Calculator?

Out the numbers 137, 751, 567, 642 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.