GCD of 144, 245, 970, 537 Calculator

Given Input numbers are 144, 245, 970, 537

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 245 :

The positive integer divisors of 245 that completely divides 245 are.

1, 5, 7, 35, 49, 245

Divisors of 970 :

The positive integer divisors of 970 that completely divides 970 are.

1, 2, 5, 10, 97, 194, 485, 970

Divisors of 537 :

The positive integer divisors of 537 that completely divides 537 are.

1, 3, 179, 537

GCD of numbers is the greatest common divisor

So, the GCD (144, 245, 970, 537) = 1.

Given numbers are 144, 245, 970, 537

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 245 are 5 x 7 x 7

Prime factors of 970 are 2 x 5 x 97

Prime factors of 537 are 3 x 179

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

Given numbers are 144, 245, 970, 537

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

Apply this formula for all numbers.

Step1:

LCM(144, 245) = 35280

GCD(144, 245) = ( 144 x 245 ) / 35280

= 144 / 245

= 144

Step2:

LCM(1, 970) = 970

GCD(1, 970) = ( 1 x 970 ) / 970

= 1 / 970

= 1

Step3:

LCM(1, 537) = 537

GCD(1, 537) = ( 1 x 537 ) / 537

= 1 / 537

= 1

So, Greatest Common Divisor of 144, 245, 970, 537 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 859, 655, 558, 726
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• GCD of 903, 234, 516, 917

Given numbers are 144, 245, 970, 537
The greatest common divisor of numbers 144, 245, 970, 537 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 144, 245, 970, 537 is 1.

1. What is the GCD of 144, 245, 970, 537?

GCD of given numbers 144, 245, 970, 537 is 1

2. How to calculate the greatest common divisor of 144, 245, 970, 537?

We can find the highest common divisor of 144, 245, 970, 537 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, 245, 970, 537 i.e 1.

3. How can I use the GCD of 144, 245, 970, 537Calculator?

Out the numbers 144, 245, 970, 537 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.