GCD of 681, 625, 627, 660 Calculator

Given Input numbers are 681, 625, 627, 660

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 625 :

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

1, 5, 25, 125, 625

Divisors of 627 :

The positive integer divisors of 627 that completely divides 627 are.

1, 3, 11, 19, 33, 57, 209, 627

Divisors of 660 :

The positive integer divisors of 660 that completely divides 660 are.

1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660

GCD of numbers is the greatest common divisor

So, the GCD (681, 625, 627, 660) = 1.

Given numbers are 681, 625, 627, 660

The list of prime factors of all numbers are

Prime factors of 681 are 3 x 227

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

Prime factors of 627 are 3 x 11 x 19

Prime factors of 660 are 2 x 2 x 3 x 5 x 11

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

Given numbers are 681, 625, 627, 660

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

Apply this formula for all numbers.

Step1:

LCM(681, 625) = 425625

GCD(681, 625) = ( 681 x 625 ) / 425625

= 681 / 625

= 681

Step2:

LCM(1, 627) = 627

GCD(1, 627) = ( 1 x 627 ) / 627

= 1 / 627

= 1

Step3:

LCM(1, 660) = 660

GCD(1, 660) = ( 1 x 660 ) / 660

= 1 / 660

= 1

So, Greatest Common Divisor of 681, 625, 627, 660 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 598, 961, 778, 963
• GCD of 212, 855, 580, 207
• GCD of 586, 476, 211, 976
• GCD of 845, 965, 431, 369
• GCD of 668, 969, 986, 688

Given numbers are 681, 625, 627, 660
The greatest common divisor of numbers 681, 625, 627, 660 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 681, 625, 627, 660 is 1.

1. What is the GCD of 681, 625, 627, 660?

GCD of given numbers 681, 625, 627, 660 is 1

2. How to calculate the greatest common divisor of 681, 625, 627, 660?

We can find the highest common divisor of 681, 625, 627, 660 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, 625, 627, 660 i.e 1.

3. How can I use the GCD of 681, 625, 627, 660Calculator?

Out the numbers 681, 625, 627, 660 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.