GCD of 654, 691, 604 Calculator

Given Input numbers are 654, 691, 604

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

Divisors of 654 :

The positive integer divisors of 654 that completely divides 654 are.

1, 2, 3, 6, 109, 218, 327, 654

Divisors of 691 :

The positive integer divisors of 691 that completely divides 691 are.

1, 691

Divisors of 604 :

The positive integer divisors of 604 that completely divides 604 are.

1, 2, 4, 151, 302, 604

GCD of numbers is the greatest common divisor

So, the GCD (654, 691, 604) = 1.

Given numbers are 654, 691, 604

The list of prime factors of all numbers are

Prime factors of 654 are 2 x 3 x 109

Prime factors of 691 are 691

Prime factors of 604 are 2 x 2 x 151

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

Given numbers are 654, 691, 604

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

Apply this formula for all numbers.

Step1:

LCM(654, 691) = 451914

GCD(654, 691) = ( 654 x 691 ) / 451914

= 654 / 691

= 654

Step2:

LCM(1, 604) = 604

GCD(1, 604) = ( 1 x 604 ) / 604

= 1 / 604

= 1

So, Greatest Common Divisor of 654, 691, 604 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 623, 539, 121
• GCD of 649, 671, 140
• GCD of 399, 779, 540
• GCD of 605, 632, 303
• GCD of 635, 589, 717

Given numbers are 654, 691, 604
The greatest common divisor of numbers 654, 691, 604 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 654, 691, 604 is 1.

1. What is the GCD of 654, 691, 604?

GCD of given numbers 654, 691, 604 is 1

2. How to calculate the greatest common divisor of 654, 691, 604?

We can find the highest common divisor of 654, 691, 604 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 654, 691, 604 i.e 1.

3. How can I use the GCD of 654, 691, 604Calculator?

Out the numbers 654, 691, 604 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.