GCD of 654, 236, 147, 709 Calculator

Given Input numbers are 654, 236, 147, 709

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 236 :

The positive integer divisors of 236 that completely divides 236 are.

1, 2, 4, 59, 118, 236

Divisors of 147 :

The positive integer divisors of 147 that completely divides 147 are.

1, 3, 7, 21, 49, 147

Divisors of 709 :

The positive integer divisors of 709 that completely divides 709 are.

1, 709

GCD of numbers is the greatest common divisor

So, the GCD (654, 236, 147, 709) = 1.

Given numbers are 654, 236, 147, 709

The list of prime factors of all numbers are

Prime factors of 654 are 2 x 3 x 109

Prime factors of 236 are 2 x 2 x 59

Prime factors of 147 are 3 x 7 x 7

Prime factors of 709 are 709

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

Given numbers are 654, 236, 147, 709

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

Apply this formula for all numbers.

Step1:

LCM(654, 236) = 77172

GCD(654, 236) = ( 654 x 236 ) / 77172

= 654 / 236

= 654

Step2:

LCM(2, 147) = 294

GCD(2, 147) = ( 2 x 147 ) / 294

= 2 / 147

= 2

Step3:

LCM(1, 709) = 709

GCD(1, 709) = ( 1 x 709 ) / 709

= 1 / 709

= 1

So, Greatest Common Divisor of 654, 236, 147, 709 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 996, 826, 978, 703
• GCD of 156, 885, 322, 990
• GCD of 344, 701, 779, 502
• GCD of 201, 120, 334, 536
• GCD of 747, 971, 795, 833

Given numbers are 654, 236, 147, 709
The greatest common divisor of numbers 654, 236, 147, 709 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 654, 236, 147, 709 is 1.

1. What is the GCD of 654, 236, 147, 709?

GCD of given numbers 654, 236, 147, 709 is 1

2. How to calculate the greatest common divisor of 654, 236, 147, 709?

We can find the highest common divisor of 654, 236, 147, 709 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, 236, 147, 709 i.e 1.

3. How can I use the GCD of 654, 236, 147, 709Calculator?

Out the numbers 654, 236, 147, 709 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.