GCD of 642, 336, 625, 575 Calculator

Given Input numbers are 642, 336, 625, 575

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

Divisors of 642 :

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

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

Divisors of 336 :

The positive integer divisors of 336 that completely divides 336 are.

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

Divisors of 625 :

The positive integer divisors of 625 that completely divides 625 are.

1, 5, 25, 125, 625

Divisors of 575 :

The positive integer divisors of 575 that completely divides 575 are.

1, 5, 23, 25, 115, 575

GCD of numbers is the greatest common divisor

So, the GCD (642, 336, 625, 575) = 1.

Given numbers are 642, 336, 625, 575

The list of prime factors of all numbers are

Prime factors of 642 are 2 x 3 x 107

Prime factors of 336 are 2 x 2 x 2 x 2 x 3 x 7

Prime factors of 625 are 5 x 5 x 5 x 5

Prime factors of 575 are 5 x 5 x 23

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

Given numbers are 642, 336, 625, 575

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

Apply this formula for all numbers.

Step1:

LCM(642, 336) = 35952

GCD(642, 336) = ( 642 x 336 ) / 35952

= 642 / 336

= 642

Step2:

LCM(6, 625) = 3750

GCD(6, 625) = ( 6 x 625 ) / 3750

= 6 / 625

= 6

Step3:

LCM(1, 575) = 575

GCD(1, 575) = ( 1 x 575 ) / 575

= 1 / 575

= 1

So, Greatest Common Divisor of 642, 336, 625, 575 is 1

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• GCD of 469, 662, 809, 581
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Given numbers are 642, 336, 625, 575
The greatest common divisor of numbers 642, 336, 625, 575 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 642, 336, 625, 575 is 1.

1. What is the GCD of 642, 336, 625, 575?

GCD of given numbers 642, 336, 625, 575 is 1

2. How to calculate the greatest common divisor of 642, 336, 625, 575?

We can find the highest common divisor of 642, 336, 625, 575 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 642, 336, 625, 575 i.e 1.

3. How can I use the GCD of 642, 336, 625, 575Calculator?

Out the numbers 642, 336, 625, 575 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.