GCD of 472, 137, 742, 672 Calculator

Given Input numbers are 472, 137, 742, 672

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

Divisors of 472 :

The positive integer divisors of 472 that completely divides 472 are.

1, 2, 4, 8, 59, 118, 236, 472

Divisors of 137 :

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

1, 137

Divisors of 742 :

The positive integer divisors of 742 that completely divides 742 are.

1, 2, 7, 14, 53, 106, 371, 742

Divisors of 672 :

The positive integer divisors of 672 that completely divides 672 are.

1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672

GCD of numbers is the greatest common divisor

So, the GCD (472, 137, 742, 672) = 1.

Given numbers are 472, 137, 742, 672

The list of prime factors of all numbers are

Prime factors of 472 are 2 x 2 x 2 x 59

Prime factors of 137 are 137

Prime factors of 742 are 2 x 7 x 53

Prime factors of 672 are 2 x 2 x 2 x 2 x 2 x 3 x 7

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

Given numbers are 472, 137, 742, 672

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

Apply this formula for all numbers.

Step1:

LCM(472, 137) = 64664

GCD(472, 137) = ( 472 x 137 ) / 64664

= 472 / 137

= 472

Step2:

LCM(1, 742) = 742

GCD(1, 742) = ( 1 x 742 ) / 742

= 1 / 742

= 1

Step3:

LCM(1, 672) = 672

GCD(1, 672) = ( 1 x 672 ) / 672

= 1 / 672

= 1

So, Greatest Common Divisor of 472, 137, 742, 672 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 805, 282, 402, 567
• GCD of 903, 241, 371, 100
• GCD of 532, 262, 787, 188
• GCD of 507, 715, 474, 730
• GCD of 615, 631, 351, 507

Given numbers are 472, 137, 742, 672
The greatest common divisor of numbers 472, 137, 742, 672 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 472, 137, 742, 672 is 1.

1. What is the GCD of 472, 137, 742, 672?

GCD of given numbers 472, 137, 742, 672 is 1

2. How to calculate the greatest common divisor of 472, 137, 742, 672?

We can find the highest common divisor of 472, 137, 742, 672 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 472, 137, 742, 672 i.e 1.

3. How can I use the GCD of 472, 137, 742, 672Calculator?

Out the numbers 472, 137, 742, 672 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.