GCD of 400, 867, 442, 718 Calculator

Given Input numbers are 400, 867, 442, 718

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

Divisors of 400 :

The positive integer divisors of 400 that completely divides 400 are.

1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400

Divisors of 867 :

The positive integer divisors of 867 that completely divides 867 are.

1, 3, 17, 51, 289, 867

Divisors of 442 :

The positive integer divisors of 442 that completely divides 442 are.

1, 2, 13, 17, 26, 34, 221, 442

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 (400, 867, 442, 718) = 1.

Given numbers are 400, 867, 442, 718

The list of prime factors of all numbers are

Prime factors of 400 are 2 x 2 x 2 x 2 x 5 x 5

Prime factors of 867 are 3 x 17 x 17

Prime factors of 442 are 2 x 13 x 17

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 400, 867, 442, 718

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

Apply this formula for all numbers.

Step1:

LCM(400, 867) = 346800

GCD(400, 867) = ( 400 x 867 ) / 346800

= 400 / 867

= 400

Step2:

LCM(1, 442) = 442

GCD(1, 442) = ( 1 x 442 ) / 442

= 1 / 442

= 1

Step3:

LCM(1, 718) = 718

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

= 1 / 718

= 1

So, Greatest Common Divisor of 400, 867, 442, 718 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 369, 115, 498, 574
• GCD of 973, 511, 525, 568
• GCD of 838, 251, 856, 426
• GCD of 147, 840, 427, 754
• GCD of 231, 358, 919, 792

Given numbers are 400, 867, 442, 718
The greatest common divisor of numbers 400, 867, 442, 718 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 400, 867, 442, 718 is 1.

1. What is the GCD of 400, 867, 442, 718?

GCD of given numbers 400, 867, 442, 718 is 1

2. How to calculate the greatest common divisor of 400, 867, 442, 718?

We can find the highest common divisor of 400, 867, 442, 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 400, 867, 442, 718 i.e 1.

3. How can I use the GCD of 400, 867, 442, 718Calculator?

Out the numbers 400, 867, 442, 718 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.