GCD of 362, 458, 688, 491 Calculator

Given Input numbers are 362, 458, 688, 491

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

Divisors of 362 :

The positive integer divisors of 362 that completely divides 362 are.

1, 2, 181, 362

Divisors of 458 :

The positive integer divisors of 458 that completely divides 458 are.

1, 2, 229, 458

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 491 :

The positive integer divisors of 491 that completely divides 491 are.

1, 491

GCD of numbers is the greatest common divisor

So, the GCD (362, 458, 688, 491) = 1.

Given numbers are 362, 458, 688, 491

The list of prime factors of all numbers are

Prime factors of 362 are 2 x 181

Prime factors of 458 are 2 x 229

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

Prime factors of 491 are 491

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

Given numbers are 362, 458, 688, 491

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

Apply this formula for all numbers.

Step1:

LCM(362, 458) = 82898

GCD(362, 458) = ( 362 x 458 ) / 82898

= 362 / 458

= 362

Step2:

LCM(2, 688) = 688

GCD(2, 688) = ( 2 x 688 ) / 688

= 2 / 688

= 2

Step3:

LCM(2, 491) = 982

GCD(2, 491) = ( 2 x 491 ) / 982

= 2 / 491

= 2

So, Greatest Common Divisor of 362, 458, 688, 491 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 612, 580, 148, 942
• GCD of 623, 869, 867, 830
• GCD of 948, 426, 119, 253
• GCD of 478, 907, 250, 809
• GCD of 996, 907, 825, 668

Given numbers are 362, 458, 688, 491
The greatest common divisor of numbers 362, 458, 688, 491 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 362, 458, 688, 491 is 1.

1. What is the GCD of 362, 458, 688, 491?

GCD of given numbers 362, 458, 688, 491 is 1

2. How to calculate the greatest common divisor of 362, 458, 688, 491?

We can find the highest common divisor of 362, 458, 688, 491 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 362, 458, 688, 491 i.e 1.

3. How can I use the GCD of 362, 458, 688, 491Calculator?

Out the numbers 362, 458, 688, 491 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.