GCD of 681, 125, 240, 456 Calculator

Given Input numbers are 681, 125, 240, 456

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

Divisors of 681 :

The positive integer divisors of 681 that completely divides 681 are.

1, 3, 227, 681

Divisors of 125 :

The positive integer divisors of 125 that completely divides 125 are.

1, 5, 25, 125

Divisors of 240 :

The positive integer divisors of 240 that completely divides 240 are.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240

Divisors of 456 :

The positive integer divisors of 456 that completely divides 456 are.

1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456

GCD of numbers is the greatest common divisor

So, the GCD (681, 125, 240, 456) = 1.

Given numbers are 681, 125, 240, 456

The list of prime factors of all numbers are

Prime factors of 681 are 3 x 227

Prime factors of 125 are 5 x 5 x 5

Prime factors of 240 are 2 x 2 x 2 x 2 x 3 x 5

Prime factors of 456 are 2 x 2 x 2 x 3 x 19

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

Given numbers are 681, 125, 240, 456

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

Apply this formula for all numbers.

Step1:

LCM(681, 125) = 85125

GCD(681, 125) = ( 681 x 125 ) / 85125

= 681 / 125

= 681

Step2:

LCM(1, 240) = 240

GCD(1, 240) = ( 1 x 240 ) / 240

= 1 / 240

= 1

Step3:

LCM(1, 456) = 456

GCD(1, 456) = ( 1 x 456 ) / 456

= 1 / 456

= 1

So, Greatest Common Divisor of 681, 125, 240, 456 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 800, 797, 795, 304
• GCD of 367, 230, 912, 716
• GCD of 343, 289, 564, 370
• GCD of 992, 879, 365, 624
• GCD of 895, 227, 393, 710

Given numbers are 681, 125, 240, 456
The greatest common divisor of numbers 681, 125, 240, 456 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 681, 125, 240, 456 is 1.

1. What is the GCD of 681, 125, 240, 456?

GCD of given numbers 681, 125, 240, 456 is 1

2. How to calculate the greatest common divisor of 681, 125, 240, 456?

We can find the highest common divisor of 681, 125, 240, 456 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 681, 125, 240, 456 i.e 1.

3. How can I use the GCD of 681, 125, 240, 456Calculator?

Out the numbers 681, 125, 240, 456 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.