GCD of 137, 718, 78 Calculator

Given Input numbers are 137, 718, 78

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

Divisors of 137 :

The positive integer divisors of 137 that completely divides 137 are.

1, 137

Divisors of 718 :

The positive integer divisors of 718 that completely divides 718 are.

1, 2, 359, 718

Divisors of 78 :

The positive integer divisors of 78 that completely divides 78 are.

1, 2, 3, 6, 13, 26, 39, 78

GCD of numbers is the greatest common divisor

So, the GCD (137, 718, 78) = 1.

Given numbers are 137, 718, 78

The list of prime factors of all numbers are

Prime factors of 137 are 137

Prime factors of 718 are 2 x 359

Prime factors of 78 are 2 x 3 x 13

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

Given numbers are 137, 718, 78

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

Apply this formula for all numbers.

Step1:

LCM(137, 718) = 98366

GCD(137, 718) = ( 137 x 718 ) / 98366

= 137 / 718

= 137

Step2:

LCM(1, 78) = 78

GCD(1, 78) = ( 1 x 78 ) / 78

= 1 / 78

= 1

So, Greatest Common Divisor of 137, 718, 78 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 263, 719, 83
• GCD of 172, 516, 87
• GCD of 283, 144, 37
• GCD of 811, 955, 52
• GCD of 502, 171, 94

Given numbers are 137, 718, 78
The greatest common divisor of numbers 137, 718, 78 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 137, 718, 78 is 1.

1. What is the GCD of 137, 718, 78?

GCD of given numbers 137, 718, 78 is 1

2. How to calculate the greatest common divisor of 137, 718, 78?

We can find the highest common divisor of 137, 718, 78 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 137, 718, 78 i.e 1.

3. How can I use the GCD of 137, 718, 78Calculator?

Out the numbers 137, 718, 78 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.