GCD of 217, 368, 290, 131 Calculator

Given Input numbers are 217, 368, 290, 131

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

Divisors of 217 :

The positive integer divisors of 217 that completely divides 217 are.

1, 7, 31, 217

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 290 :

The positive integer divisors of 290 that completely divides 290 are.

1, 2, 5, 10, 29, 58, 145, 290

Divisors of 131 :

The positive integer divisors of 131 that completely divides 131 are.

1, 131

GCD of numbers is the greatest common divisor

So, the GCD (217, 368, 290, 131) = 1.

Given numbers are 217, 368, 290, 131

The list of prime factors of all numbers are

Prime factors of 217 are 7 x 31

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

Prime factors of 290 are 2 x 5 x 29

Prime factors of 131 are 131

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

Given numbers are 217, 368, 290, 131

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

Apply this formula for all numbers.

Step1:

LCM(217, 368) = 79856

GCD(217, 368) = ( 217 x 368 ) / 79856

= 217 / 368

= 217

Step2:

LCM(1, 290) = 290

GCD(1, 290) = ( 1 x 290 ) / 290

= 1 / 290

= 1

Step3:

LCM(1, 131) = 131

GCD(1, 131) = ( 1 x 131 ) / 131

= 1 / 131

= 1

So, Greatest Common Divisor of 217, 368, 290, 131 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 982, 814, 790, 131
• GCD of 224, 402, 210, 101
• GCD of 712, 798, 505, 371
• GCD of 959, 801, 624, 845
• GCD of 736, 338, 584, 108

Given numbers are 217, 368, 290, 131
The greatest common divisor of numbers 217, 368, 290, 131 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 217, 368, 290, 131 is 1.

1. What is the GCD of 217, 368, 290, 131?

GCD of given numbers 217, 368, 290, 131 is 1

2. How to calculate the greatest common divisor of 217, 368, 290, 131?

We can find the highest common divisor of 217, 368, 290, 131 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 217, 368, 290, 131 i.e 1.

3. How can I use the GCD of 217, 368, 290, 131Calculator?

Out the numbers 217, 368, 290, 131 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.