GCD of 659, 718, 682, 438 Calculator

Given Input numbers are 659, 718, 682, 438

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

Divisors of 659 :

The positive integer divisors of 659 that completely divides 659 are.

1, 659

Divisors of 718 :

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

1, 2, 359, 718

Divisors of 682 :

The positive integer divisors of 682 that completely divides 682 are.

1, 2, 11, 22, 31, 62, 341, 682

Divisors of 438 :

The positive integer divisors of 438 that completely divides 438 are.

1, 2, 3, 6, 73, 146, 219, 438

GCD of numbers is the greatest common divisor

So, the GCD (659, 718, 682, 438) = 1.

Given numbers are 659, 718, 682, 438

The list of prime factors of all numbers are

Prime factors of 659 are 659

Prime factors of 718 are 2 x 359

Prime factors of 682 are 2 x 11 x 31

Prime factors of 438 are 2 x 3 x 73

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

Given numbers are 659, 718, 682, 438

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

Apply this formula for all numbers.

Step1:

LCM(659, 718) = 473162

GCD(659, 718) = ( 659 x 718 ) / 473162

= 659 / 718

= 659

Step2:

LCM(1, 682) = 682

GCD(1, 682) = ( 1 x 682 ) / 682

= 1 / 682

= 1

Step3:

LCM(1, 438) = 438

GCD(1, 438) = ( 1 x 438 ) / 438

= 1 / 438

= 1

So, Greatest Common Divisor of 659, 718, 682, 438 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 129, 364, 333, 535
• GCD of 850, 239, 867, 312
• GCD of 253, 610, 535, 686
• GCD of 601, 958, 778, 859
• GCD of 257, 103, 798, 944

Given numbers are 659, 718, 682, 438
The greatest common divisor of numbers 659, 718, 682, 438 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 659, 718, 682, 438 is 1.

1. What is the GCD of 659, 718, 682, 438?

GCD of given numbers 659, 718, 682, 438 is 1

2. How to calculate the greatest common divisor of 659, 718, 682, 438?

We can find the highest common divisor of 659, 718, 682, 438 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 659, 718, 682, 438 i.e 1.

3. How can I use the GCD of 659, 718, 682, 438Calculator?

Out the numbers 659, 718, 682, 438 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.