GCD of 653, 654, 135, 249 Calculator

Given Input numbers are 653, 654, 135, 249

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

Divisors of 653 :

The positive integer divisors of 653 that completely divides 653 are.

1, 653

Divisors of 654 :

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

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

Divisors of 135 :

The positive integer divisors of 135 that completely divides 135 are.

1, 3, 5, 9, 15, 27, 45, 135

Divisors of 249 :

The positive integer divisors of 249 that completely divides 249 are.

1, 3, 83, 249

GCD of numbers is the greatest common divisor

So, the GCD (653, 654, 135, 249) = 1.

Given numbers are 653, 654, 135, 249

The list of prime factors of all numbers are

Prime factors of 653 are 653

Prime factors of 654 are 2 x 3 x 109

Prime factors of 135 are 3 x 3 x 3 x 5

Prime factors of 249 are 3 x 83

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

Given numbers are 653, 654, 135, 249

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

Apply this formula for all numbers.

Step1:

LCM(653, 654) = 427062

GCD(653, 654) = ( 653 x 654 ) / 427062

= 653 / 654

= 653

Step2:

LCM(1, 135) = 135

GCD(1, 135) = ( 1 x 135 ) / 135

= 1 / 135

= 1

Step3:

LCM(1, 249) = 249

GCD(1, 249) = ( 1 x 249 ) / 249

= 1 / 249

= 1

So, Greatest Common Divisor of 653, 654, 135, 249 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 528, 741, 656, 304
• GCD of 567, 678, 441, 498
• GCD of 400, 667, 796, 391
• GCD of 532, 264, 281, 117
• GCD of 218, 128, 625, 195

Given numbers are 653, 654, 135, 249
The greatest common divisor of numbers 653, 654, 135, 249 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 653, 654, 135, 249 is 1.

1. What is the GCD of 653, 654, 135, 249?

GCD of given numbers 653, 654, 135, 249 is 1

2. How to calculate the greatest common divisor of 653, 654, 135, 249?

We can find the highest common divisor of 653, 654, 135, 249 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 653, 654, 135, 249 i.e 1.

3. How can I use the GCD of 653, 654, 135, 249Calculator?

Out the numbers 653, 654, 135, 249 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.