GCD of 136, 679, 721, 726 Calculator

Given Input numbers are 136, 679, 721, 726

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

Divisors of 136 :

The positive integer divisors of 136 that completely divides 136 are.

1, 2, 4, 8, 17, 34, 68, 136

Divisors of 679 :

The positive integer divisors of 679 that completely divides 679 are.

1, 7, 97, 679

Divisors of 721 :

The positive integer divisors of 721 that completely divides 721 are.

1, 7, 103, 721

Divisors of 726 :

The positive integer divisors of 726 that completely divides 726 are.

1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726

GCD of numbers is the greatest common divisor

So, the GCD (136, 679, 721, 726) = 1.

Given numbers are 136, 679, 721, 726

The list of prime factors of all numbers are

Prime factors of 136 are 2 x 2 x 2 x 17

Prime factors of 679 are 7 x 97

Prime factors of 721 are 7 x 103

Prime factors of 726 are 2 x 3 x 11 x 11

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

Given numbers are 136, 679, 721, 726

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

Apply this formula for all numbers.

Step1:

LCM(136, 679) = 92344

GCD(136, 679) = ( 136 x 679 ) / 92344

= 136 / 679

= 136

Step2:

LCM(1, 721) = 721

GCD(1, 721) = ( 1 x 721 ) / 721

= 1 / 721

= 1

Step3:

LCM(1, 726) = 726

GCD(1, 726) = ( 1 x 726 ) / 726

= 1 / 726

= 1

So, Greatest Common Divisor of 136, 679, 721, 726 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 324, 328, 989, 471
• GCD of 724, 431, 827, 972
• GCD of 567, 660, 971, 688
• GCD of 510, 348, 429, 261
• GCD of 785, 866, 396, 994

Given numbers are 136, 679, 721, 726
The greatest common divisor of numbers 136, 679, 721, 726 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 136, 679, 721, 726 is 1.

1. What is the GCD of 136, 679, 721, 726?

GCD of given numbers 136, 679, 721, 726 is 1

2. How to calculate the greatest common divisor of 136, 679, 721, 726?

We can find the highest common divisor of 136, 679, 721, 726 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 136, 679, 721, 726 i.e 1.

3. How can I use the GCD of 136, 679, 721, 726Calculator?

Out the numbers 136, 679, 721, 726 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.