GCD of 487, 131, 74 Calculator

Given Input numbers are 487, 131, 74

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

Divisors of 487 :

The positive integer divisors of 487 that completely divides 487 are.

1, 487

Divisors of 131 :

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

1, 131

Divisors of 74 :

The positive integer divisors of 74 that completely divides 74 are.

1, 2, 37, 74

GCD of numbers is the greatest common divisor

So, the GCD (487, 131, 74) = 1.

Given numbers are 487, 131, 74

The list of prime factors of all numbers are

Prime factors of 487 are 487

Prime factors of 131 are 131

Prime factors of 74 are 2 x 37

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

Given numbers are 487, 131, 74

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

Apply this formula for all numbers.

Step1:

LCM(487, 131) = 63797

GCD(487, 131) = ( 487 x 131 ) / 63797

= 487 / 131

= 487

Step2:

LCM(1, 74) = 74

GCD(1, 74) = ( 1 x 74 ) / 74

= 1 / 74

= 1

So, Greatest Common Divisor of 487, 131, 74 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 167, 981, 18
• GCD of 127, 638, 59
• GCD of 853, 279, 32
• GCD of 611, 582, 57
• GCD of 474, 510, 36

Given numbers are 487, 131, 74
The greatest common divisor of numbers 487, 131, 74 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 487, 131, 74 is 1.

1. What is the GCD of 487, 131, 74?

GCD of given numbers 487, 131, 74 is 1

2. How to calculate the greatest common divisor of 487, 131, 74?

We can find the highest common divisor of 487, 131, 74 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 487, 131, 74 i.e 1.

3. How can I use the GCD of 487, 131, 74Calculator?

Out the numbers 487, 131, 74 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.