GCD of 712, 655, 158 Calculator

Given Input numbers are 712, 655, 158

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

Divisors of 712 :

The positive integer divisors of 712 that completely divides 712 are.

1, 2, 4, 8, 89, 178, 356, 712

Divisors of 655 :

The positive integer divisors of 655 that completely divides 655 are.

1, 5, 131, 655

Divisors of 158 :

The positive integer divisors of 158 that completely divides 158 are.

1, 2, 79, 158

GCD of numbers is the greatest common divisor

So, the GCD (712, 655, 158) = 1.

Given numbers are 712, 655, 158

The list of prime factors of all numbers are

Prime factors of 712 are 2 x 2 x 2 x 89

Prime factors of 655 are 5 x 131

Prime factors of 158 are 2 x 79

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

Given numbers are 712, 655, 158

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

Apply this formula for all numbers.

Step1:

LCM(712, 655) = 466360

GCD(712, 655) = ( 712 x 655 ) / 466360

= 712 / 655

= 712

Step2:

LCM(1, 158) = 158

GCD(1, 158) = ( 1 x 158 ) / 158

= 1 / 158

= 1

So, Greatest Common Divisor of 712, 655, 158 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 859, 108, 121
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• GCD of 709, 516, 955
• GCD of 169, 718, 704
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Given numbers are 712, 655, 158
The greatest common divisor of numbers 712, 655, 158 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 712, 655, 158 is 1.

1. What is the GCD of 712, 655, 158?

GCD of given numbers 712, 655, 158 is 1

2. How to calculate the greatest common divisor of 712, 655, 158?

We can find the highest common divisor of 712, 655, 158 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 712, 655, 158 i.e 1.

3. How can I use the GCD of 712, 655, 158Calculator?

Out the numbers 712, 655, 158 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.