GCD of 144, 557, 700, 615 Calculator

Given Input numbers are 144, 557, 700, 615

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

Divisors of 144 :

The positive integer divisors of 144 that completely divides 144 are.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144

Divisors of 557 :

The positive integer divisors of 557 that completely divides 557 are.

1, 557

Divisors of 700 :

The positive integer divisors of 700 that completely divides 700 are.

1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700

Divisors of 615 :

The positive integer divisors of 615 that completely divides 615 are.

1, 3, 5, 15, 41, 123, 205, 615

GCD of numbers is the greatest common divisor

So, the GCD (144, 557, 700, 615) = 1.

Given numbers are 144, 557, 700, 615

The list of prime factors of all numbers are

Prime factors of 144 are 2 x 2 x 2 x 2 x 3 x 3

Prime factors of 557 are 557

Prime factors of 700 are 2 x 2 x 5 x 5 x 7

Prime factors of 615 are 3 x 5 x 41

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

Given numbers are 144, 557, 700, 615

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

Apply this formula for all numbers.

Step1:

LCM(144, 557) = 80208

GCD(144, 557) = ( 144 x 557 ) / 80208

= 144 / 557

= 144

Step2:

LCM(1, 700) = 700

GCD(1, 700) = ( 1 x 700 ) / 700

= 1 / 700

= 1

Step3:

LCM(1, 615) = 615

GCD(1, 615) = ( 1 x 615 ) / 615

= 1 / 615

= 1

So, Greatest Common Divisor of 144, 557, 700, 615 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 646, 468, 422, 317
• GCD of 757, 689, 338, 450
• GCD of 891, 951, 962, 996
• GCD of 226, 583, 210, 895
• GCD of 412, 190, 710, 439

Given numbers are 144, 557, 700, 615
The greatest common divisor of numbers 144, 557, 700, 615 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 144, 557, 700, 615 is 1.

1. What is the GCD of 144, 557, 700, 615?

GCD of given numbers 144, 557, 700, 615 is 1

2. How to calculate the greatest common divisor of 144, 557, 700, 615?

We can find the highest common divisor of 144, 557, 700, 615 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 144, 557, 700, 615 i.e 1.

3. How can I use the GCD of 144, 557, 700, 615Calculator?

Out the numbers 144, 557, 700, 615 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.