GCD of 492, 245, 664, 371 Calculator

Given Input numbers are 492, 245, 664, 371

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

Divisors of 492 :

The positive integer divisors of 492 that completely divides 492 are.

1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492

Divisors of 245 :

The positive integer divisors of 245 that completely divides 245 are.

1, 5, 7, 35, 49, 245

Divisors of 664 :

The positive integer divisors of 664 that completely divides 664 are.

1, 2, 4, 8, 83, 166, 332, 664

Divisors of 371 :

The positive integer divisors of 371 that completely divides 371 are.

1, 7, 53, 371

GCD of numbers is the greatest common divisor

So, the GCD (492, 245, 664, 371) = 1.

Given numbers are 492, 245, 664, 371

The list of prime factors of all numbers are

Prime factors of 492 are 2 x 2 x 3 x 41

Prime factors of 245 are 5 x 7 x 7

Prime factors of 664 are 2 x 2 x 2 x 83

Prime factors of 371 are 7 x 53

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

Given numbers are 492, 245, 664, 371

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

Apply this formula for all numbers.

Step1:

LCM(492, 245) = 120540

GCD(492, 245) = ( 492 x 245 ) / 120540

= 492 / 245

= 492

Step2:

LCM(1, 664) = 664

GCD(1, 664) = ( 1 x 664 ) / 664

= 1 / 664

= 1

Step3:

LCM(1, 371) = 371

GCD(1, 371) = ( 1 x 371 ) / 371

= 1 / 371

= 1

So, Greatest Common Divisor of 492, 245, 664, 371 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 993, 425, 327, 998
• GCD of 515, 484, 401, 564
• GCD of 484, 202, 241, 147
• GCD of 425, 980, 112, 547
• GCD of 971, 347, 199, 880

Given numbers are 492, 245, 664, 371
The greatest common divisor of numbers 492, 245, 664, 371 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 492, 245, 664, 371 is 1.

1. What is the GCD of 492, 245, 664, 371?

GCD of given numbers 492, 245, 664, 371 is 1

2. How to calculate the greatest common divisor of 492, 245, 664, 371?

We can find the highest common divisor of 492, 245, 664, 371 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 492, 245, 664, 371 i.e 1.

3. How can I use the GCD of 492, 245, 664, 371Calculator?

Out the numbers 492, 245, 664, 371 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.