GCD of 658, 507, 368, 397 Calculator

Given Input numbers are 658, 507, 368, 397

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

Divisors of 658 :

The positive integer divisors of 658 that completely divides 658 are.

1, 2, 7, 14, 47, 94, 329, 658

Divisors of 507 :

The positive integer divisors of 507 that completely divides 507 are.

1, 3, 13, 39, 169, 507

Divisors of 368 :

The positive integer divisors of 368 that completely divides 368 are.

1, 2, 4, 8, 16, 23, 46, 92, 184, 368

Divisors of 397 :

The positive integer divisors of 397 that completely divides 397 are.

1, 397

GCD of numbers is the greatest common divisor

So, the GCD (658, 507, 368, 397) = 1.

Given numbers are 658, 507, 368, 397

The list of prime factors of all numbers are

Prime factors of 658 are 2 x 7 x 47

Prime factors of 507 are 3 x 13 x 13

Prime factors of 368 are 2 x 2 x 2 x 2 x 23

Prime factors of 397 are 397

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

Given numbers are 658, 507, 368, 397

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

Apply this formula for all numbers.

Step1:

LCM(658, 507) = 333606

GCD(658, 507) = ( 658 x 507 ) / 333606

= 658 / 507

= 658

Step2:

LCM(1, 368) = 368

GCD(1, 368) = ( 1 x 368 ) / 368

= 1 / 368

= 1

Step3:

LCM(1, 397) = 397

GCD(1, 397) = ( 1 x 397 ) / 397

= 1 / 397

= 1

So, Greatest Common Divisor of 658, 507, 368, 397 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 598, 289, 286, 261
• GCD of 361, 733, 827, 463
• GCD of 360, 416, 268, 551
• GCD of 965, 292, 756, 244
• GCD of 410, 598, 318, 767

Given numbers are 658, 507, 368, 397
The greatest common divisor of numbers 658, 507, 368, 397 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 658, 507, 368, 397 is 1.

1. What is the GCD of 658, 507, 368, 397?

GCD of given numbers 658, 507, 368, 397 is 1

2. How to calculate the greatest common divisor of 658, 507, 368, 397?

We can find the highest common divisor of 658, 507, 368, 397 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 658, 507, 368, 397 i.e 1.

3. How can I use the GCD of 658, 507, 368, 397Calculator?

Out the numbers 658, 507, 368, 397 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.