GCD of 156, 259, 146, 120 Calculator

Given Input numbers are 156, 259, 146, 120

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

Divisors of 156 :

The positive integer divisors of 156 that completely divides 156 are.

1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156

Divisors of 259 :

The positive integer divisors of 259 that completely divides 259 are.

1, 7, 37, 259

Divisors of 146 :

The positive integer divisors of 146 that completely divides 146 are.

1, 2, 73, 146

Divisors of 120 :

The positive integer divisors of 120 that completely divides 120 are.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120

GCD of numbers is the greatest common divisor

So, the GCD (156, 259, 146, 120) = 1.

Given numbers are 156, 259, 146, 120

The list of prime factors of all numbers are

Prime factors of 156 are 2 x 2 x 3 x 13

Prime factors of 259 are 7 x 37

Prime factors of 146 are 2 x 73

Prime factors of 120 are 2 x 2 x 2 x 3 x 5

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

Given numbers are 156, 259, 146, 120

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

Apply this formula for all numbers.

Step1:

LCM(156, 259) = 40404

GCD(156, 259) = ( 156 x 259 ) / 40404

= 156 / 259

= 156

Step2:

LCM(1, 146) = 146

GCD(1, 146) = ( 1 x 146 ) / 146

= 1 / 146

= 1

Step3:

LCM(1, 120) = 120

GCD(1, 120) = ( 1 x 120 ) / 120

= 1 / 120

= 1

So, Greatest Common Divisor of 156, 259, 146, 120 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 749, 783, 321, 693
• GCD of 424, 349, 356, 666
• GCD of 477, 521, 983, 407
• GCD of 833, 676, 290, 714
• GCD of 360, 924, 857, 334

Given numbers are 156, 259, 146, 120
The greatest common divisor of numbers 156, 259, 146, 120 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 156, 259, 146, 120 is 1.

1. What is the GCD of 156, 259, 146, 120?

GCD of given numbers 156, 259, 146, 120 is 1

2. How to calculate the greatest common divisor of 156, 259, 146, 120?

We can find the highest common divisor of 156, 259, 146, 120 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 156, 259, 146, 120 i.e 1.

3. How can I use the GCD of 156, 259, 146, 120Calculator?

Out the numbers 156, 259, 146, 120 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.