GCD of 671, 688, 636, 718 Calculator

Given Input numbers are 671, 688, 636, 718

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

Divisors of 671 :

The positive integer divisors of 671 that completely divides 671 are.

1, 11, 61, 671

Divisors of 688 :

The positive integer divisors of 688 that completely divides 688 are.

1, 2, 4, 8, 16, 43, 86, 172, 344, 688

Divisors of 636 :

The positive integer divisors of 636 that completely divides 636 are.

1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636

Divisors of 718 :

The positive integer divisors of 718 that completely divides 718 are.

1, 2, 359, 718

GCD of numbers is the greatest common divisor

So, the GCD (671, 688, 636, 718) = 1.

Given numbers are 671, 688, 636, 718

The list of prime factors of all numbers are

Prime factors of 671 are 11 x 61

Prime factors of 688 are 2 x 2 x 2 x 2 x 43

Prime factors of 636 are 2 x 2 x 3 x 53

Prime factors of 718 are 2 x 359

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

Given numbers are 671, 688, 636, 718

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

Apply this formula for all numbers.

Step1:

LCM(671, 688) = 461648

GCD(671, 688) = ( 671 x 688 ) / 461648

= 671 / 688

= 671

Step2:

LCM(1, 636) = 636

GCD(1, 636) = ( 1 x 636 ) / 636

= 1 / 636

= 1

Step3:

LCM(1, 718) = 718

GCD(1, 718) = ( 1 x 718 ) / 718

= 1 / 718

= 1

So, Greatest Common Divisor of 671, 688, 636, 718 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 124, 764, 801, 466
• GCD of 990, 447, 880, 211
• GCD of 375, 859, 282, 578
• GCD of 524, 999, 577, 989
• GCD of 323, 445, 764, 383

Given numbers are 671, 688, 636, 718
The greatest common divisor of numbers 671, 688, 636, 718 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 671, 688, 636, 718 is 1.

1. What is the GCD of 671, 688, 636, 718?

GCD of given numbers 671, 688, 636, 718 is 1

2. How to calculate the greatest common divisor of 671, 688, 636, 718?

We can find the highest common divisor of 671, 688, 636, 718 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 671, 688, 636, 718 i.e 1.

3. How can I use the GCD of 671, 688, 636, 718Calculator?

Out the numbers 671, 688, 636, 718 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.