GCD of 287, 320, 372, 358 Calculator

Given Input numbers are 287, 320, 372, 358

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

Divisors of 287 :

The positive integer divisors of 287 that completely divides 287 are.

1, 7, 41, 287

Divisors of 320 :

The positive integer divisors of 320 that completely divides 320 are.

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320

Divisors of 372 :

The positive integer divisors of 372 that completely divides 372 are.

1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372

Divisors of 358 :

The positive integer divisors of 358 that completely divides 358 are.

1, 2, 179, 358

GCD of numbers is the greatest common divisor

So, the GCD (287, 320, 372, 358) = 1.

Given numbers are 287, 320, 372, 358

The list of prime factors of all numbers are

Prime factors of 287 are 7 x 41

Prime factors of 320 are 2 x 2 x 2 x 2 x 2 x 2 x 5

Prime factors of 372 are 2 x 2 x 3 x 31

Prime factors of 358 are 2 x 179

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

Given numbers are 287, 320, 372, 358

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

Apply this formula for all numbers.

Step1:

LCM(287, 320) = 91840

GCD(287, 320) = ( 287 x 320 ) / 91840

= 287 / 320

= 287

Step2:

LCM(1, 372) = 372

GCD(1, 372) = ( 1 x 372 ) / 372

= 1 / 372

= 1

Step3:

LCM(1, 358) = 358

GCD(1, 358) = ( 1 x 358 ) / 358

= 1 / 358

= 1

So, Greatest Common Divisor of 287, 320, 372, 358 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 712, 524, 909, 626
• GCD of 438, 139, 708, 528
• GCD of 275, 822, 983, 490
• GCD of 359, 800, 788, 625
• GCD of 800, 352, 902, 997

Given numbers are 287, 320, 372, 358
The greatest common divisor of numbers 287, 320, 372, 358 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 287, 320, 372, 358 is 1.

1. What is the GCD of 287, 320, 372, 358?

GCD of given numbers 287, 320, 372, 358 is 1

2. How to calculate the greatest common divisor of 287, 320, 372, 358?

We can find the highest common divisor of 287, 320, 372, 358 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 287, 320, 372, 358 i.e 1.

3. How can I use the GCD of 287, 320, 372, 358Calculator?

Out the numbers 287, 320, 372, 358 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.