GCD of 250, 945, 655 Calculator

Given Input numbers are 250, 945, 655

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

Divisors of 250 :

The positive integer divisors of 250 that completely divides 250 are.

1, 2, 5, 10, 25, 50, 125, 250

Divisors of 945 :

The positive integer divisors of 945 that completely divides 945 are.

1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945

Divisors of 655 :

The positive integer divisors of 655 that completely divides 655 are.

1, 5, 131, 655

GCD of numbers is the greatest common divisor

So, the GCD (250, 945, 655) = 5.

Given numbers are 250, 945, 655

The list of prime factors of all numbers are

Prime factors of 250 are 2 x 5 x 5 x 5

Prime factors of 945 are 3 x 3 x 3 x 5 x 7

Prime factors of 655 are 5 x 131

The highest common occurrence is 5¹

Therefore, GCD of 250, 945, 655 is 5.

Given numbers are 250, 945, 655

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

Apply this formula for all numbers.

Step1:

LCM(250, 945) = 47250

GCD(250, 945) = ( 250 x 945 ) / 47250

= 250 / 945

= 250

Step2:

LCM(5, 655) = 655

GCD(5, 655) = ( 5 x 655 ) / 655

= 5 / 655

= 5

So, Greatest Common Divisor of 250, 945, 655 is 5

Here are some samples of GCD of Numbers calculations.

• GCD of 184, 528, 159
• GCD of 459, 568, 835
• GCD of 894, 126, 837
• GCD of 553, 909, 284
• GCD of 182, 295, 872

Given numbers are 250, 945, 655
The greatest common divisor of numbers 250, 945, 655 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 250, 945, 655 is 5.

1. What is the GCD of 250, 945, 655?

GCD of given numbers 250, 945, 655 is 5

2. How to calculate the greatest common divisor of 250, 945, 655?

We can find the highest common divisor of 250, 945, 655 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 250, 945, 655 i.e 5.

3. How can I use the GCD of 250, 945, 655Calculator?

Out the numbers 250, 945, 655 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.