GCD of 361, 360, 249, 625 Calculator

Given Input numbers are 361, 360, 249, 625

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

Divisors of 361 :

The positive integer divisors of 361 that completely divides 361 are.

1, 19, 361

Divisors of 360 :

The positive integer divisors of 360 that completely divides 360 are.

1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360

Divisors of 249 :

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

1, 3, 83, 249

Divisors of 625 :

The positive integer divisors of 625 that completely divides 625 are.

1, 5, 25, 125, 625

GCD of numbers is the greatest common divisor

So, the GCD (361, 360, 249, 625) = 1.

Given numbers are 361, 360, 249, 625

The list of prime factors of all numbers are

Prime factors of 361 are 19 x 19

Prime factors of 360 are 2 x 2 x 2 x 3 x 3 x 5

Prime factors of 249 are 3 x 83

Prime factors of 625 are 5 x 5 x 5 x 5

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

Given numbers are 361, 360, 249, 625

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

Apply this formula for all numbers.

Step1:

LCM(361, 360) = 129960

GCD(361, 360) = ( 361 x 360 ) / 129960

= 361 / 360

= 361

Step2:

LCM(1, 249) = 249

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

= 1 / 249

= 1

Step3:

LCM(1, 625) = 625

GCD(1, 625) = ( 1 x 625 ) / 625

= 1 / 625

= 1

So, Greatest Common Divisor of 361, 360, 249, 625 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 620, 686, 165, 647
• GCD of 288, 606, 852, 967
• GCD of 495, 188, 214, 932
• GCD of 330, 909, 543, 678
• GCD of 555, 631, 910, 910

Given numbers are 361, 360, 249, 625
The greatest common divisor of numbers 361, 360, 249, 625 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 361, 360, 249, 625 is 1.

1. What is the GCD of 361, 360, 249, 625?

GCD of given numbers 361, 360, 249, 625 is 1

2. How to calculate the greatest common divisor of 361, 360, 249, 625?

We can find the highest common divisor of 361, 360, 249, 625 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 361, 360, 249, 625 i.e 1.

3. How can I use the GCD of 361, 360, 249, 625Calculator?

Out the numbers 361, 360, 249, 625 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.