GCD of 621, 700, 711, 681 Calculator

Given Input numbers are 621, 700, 711, 681

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

Divisors of 621 :

The positive integer divisors of 621 that completely divides 621 are.

1, 3, 9, 23, 27, 69, 207, 621

Divisors of 700 :

The positive integer divisors of 700 that completely divides 700 are.

1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700

Divisors of 711 :

The positive integer divisors of 711 that completely divides 711 are.

1, 3, 9, 79, 237, 711

Divisors of 681 :

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

1, 3, 227, 681

GCD of numbers is the greatest common divisor

So, the GCD (621, 700, 711, 681) = 1.

Given numbers are 621, 700, 711, 681

The list of prime factors of all numbers are

Prime factors of 621 are 3 x 3 x 3 x 23

Prime factors of 700 are 2 x 2 x 5 x 5 x 7

Prime factors of 711 are 3 x 3 x 79

Prime factors of 681 are 3 x 227

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

Given numbers are 621, 700, 711, 681

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

Apply this formula for all numbers.

Step1:

LCM(621, 700) = 434700

GCD(621, 700) = ( 621 x 700 ) / 434700

= 621 / 700

= 621

Step2:

LCM(1, 711) = 711

GCD(1, 711) = ( 1 x 711 ) / 711

= 1 / 711

= 1

Step3:

LCM(1, 681) = 681

GCD(1, 681) = ( 1 x 681 ) / 681

= 1 / 681

= 1

So, Greatest Common Divisor of 621, 700, 711, 681 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 209, 924, 676, 444
• GCD of 637, 195, 496, 227
• GCD of 878, 505, 292, 404
• GCD of 113, 484, 246, 601
• GCD of 875, 364, 806, 218

Given numbers are 621, 700, 711, 681
The greatest common divisor of numbers 621, 700, 711, 681 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 621, 700, 711, 681 is 1.

1. What is the GCD of 621, 700, 711, 681?

GCD of given numbers 621, 700, 711, 681 is 1

2. How to calculate the greatest common divisor of 621, 700, 711, 681?

We can find the highest common divisor of 621, 700, 711, 681 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 621, 700, 711, 681 i.e 1.

3. How can I use the GCD of 621, 700, 711, 681Calculator?

Out the numbers 621, 700, 711, 681 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.