GCD of 153, 868, 11, 790 Calculator

Given Input numbers are 153, 868, 11, 790

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

Divisors of 153 :

The positive integer divisors of 153 that completely divides 153 are.

1, 3, 9, 17, 51, 153

Divisors of 868 :

The positive integer divisors of 868 that completely divides 868 are.

1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868

Divisors of 11 :

The positive integer divisors of 11 that completely divides 11 are.

1, 11

Divisors of 790 :

The positive integer divisors of 790 that completely divides 790 are.

1, 2, 5, 10, 79, 158, 395, 790

GCD of numbers is the greatest common divisor

So, the GCD (153, 868, 11, 790) = 1.

Given numbers are 153, 868, 11, 790

The list of prime factors of all numbers are

Prime factors of 153 are 3 x 3 x 17

Prime factors of 868 are 2 x 2 x 7 x 31

Prime factors of 11 are 11

Prime factors of 790 are 2 x 5 x 79

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

Given numbers are 153, 868, 11, 790

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

Apply this formula for all numbers.

Step1:

LCM(153, 868) = 132804

GCD(153, 868) = ( 153 x 868 ) / 132804

= 153 / 868

= 153

Step2:

LCM(1, 11) = 11

GCD(1, 11) = ( 1 x 11 ) / 11

= 1 / 11

= 1

Step3:

LCM(1, 790) = 790

GCD(1, 790) = ( 1 x 790 ) / 790

= 1 / 790

= 1

So, Greatest Common Divisor of 153, 868, 11, 790 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 606, 785, 33, 977
• GCD of 585, 424, 27, 733
• GCD of 182, 893, 92, 568
• GCD of 121, 825, 43, 511
• GCD of 314, 741, 26, 380

Given numbers are 153, 868, 11, 790
The greatest common divisor of numbers 153, 868, 11, 790 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 153, 868, 11, 790 is 1.

1. What is the GCD of 153, 868, 11, 790?

GCD of given numbers 153, 868, 11, 790 is 1

2. How to calculate the greatest common divisor of 153, 868, 11, 790?

We can find the highest common divisor of 153, 868, 11, 790 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 153, 868, 11, 790 i.e 1.

3. How can I use the GCD of 153, 868, 11, 790Calculator?

Out the numbers 153, 868, 11, 790 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.