GCD of 121, 725, 579, 159 Calculator

Given Input numbers are 121, 725, 579, 159

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

Divisors of 121 :

The positive integer divisors of 121 that completely divides 121 are.

1, 11, 121

Divisors of 725 :

The positive integer divisors of 725 that completely divides 725 are.

1, 5, 25, 29, 145, 725

Divisors of 579 :

The positive integer divisors of 579 that completely divides 579 are.

1, 3, 193, 579

Divisors of 159 :

The positive integer divisors of 159 that completely divides 159 are.

1, 3, 53, 159

GCD of numbers is the greatest common divisor

So, the GCD (121, 725, 579, 159) = 1.

Given numbers are 121, 725, 579, 159

The list of prime factors of all numbers are

Prime factors of 121 are 11 x 11

Prime factors of 725 are 5 x 5 x 29

Prime factors of 579 are 3 x 193

Prime factors of 159 are 3 x 53

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

Given numbers are 121, 725, 579, 159

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

Apply this formula for all numbers.

Step1:

LCM(121, 725) = 87725

GCD(121, 725) = ( 121 x 725 ) / 87725

= 121 / 725

= 121

Step2:

LCM(1, 579) = 579

GCD(1, 579) = ( 1 x 579 ) / 579

= 1 / 579

= 1

Step3:

LCM(1, 159) = 159

GCD(1, 159) = ( 1 x 159 ) / 159

= 1 / 159

= 1

So, Greatest Common Divisor of 121, 725, 579, 159 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 986, 488, 352, 162
• GCD of 606, 325, 165, 278
• GCD of 901, 334, 471, 133
• GCD of 218, 672, 431, 103
• GCD of 503, 253, 999, 722

Given numbers are 121, 725, 579, 159
The greatest common divisor of numbers 121, 725, 579, 159 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 121, 725, 579, 159 is 1.

1. What is the GCD of 121, 725, 579, 159?

GCD of given numbers 121, 725, 579, 159 is 1

2. How to calculate the greatest common divisor of 121, 725, 579, 159?

We can find the highest common divisor of 121, 725, 579, 159 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 121, 725, 579, 159 i.e 1.

3. How can I use the GCD of 121, 725, 579, 159Calculator?

Out the numbers 121, 725, 579, 159 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.