GCD of 152, 912, 688, 165 Calculator

Given Input numbers are 152, 912, 688, 165

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

Divisors of 152 :

The positive integer divisors of 152 that completely divides 152 are.

1, 2, 4, 8, 19, 38, 76, 152

Divisors of 912 :

The positive integer divisors of 912 that completely divides 912 are.

1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912

Divisors of 688 :

The positive integer divisors of 688 that completely divides 688 are.

1, 2, 4, 8, 16, 43, 86, 172, 344, 688

Divisors of 165 :

The positive integer divisors of 165 that completely divides 165 are.

1, 3, 5, 11, 15, 33, 55, 165

GCD of numbers is the greatest common divisor

So, the GCD (152, 912, 688, 165) = 1.

Given numbers are 152, 912, 688, 165

The list of prime factors of all numbers are

Prime factors of 152 are 2 x 2 x 2 x 19

Prime factors of 912 are 2 x 2 x 2 x 2 x 3 x 19

Prime factors of 688 are 2 x 2 x 2 x 2 x 43

Prime factors of 165 are 3 x 5 x 11

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

Given numbers are 152, 912, 688, 165

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

Apply this formula for all numbers.

Step1:

LCM(152, 912) = 912

GCD(152, 912) = ( 152 x 912 ) / 912

= 152 / 912

= 152

Step2:

LCM(152, 688) = 13072

GCD(152, 688) = ( 152 x 688 ) / 13072

= 152 / 688

= 152

Step3:

LCM(8, 165) = 1320

GCD(8, 165) = ( 8 x 165 ) / 1320

= 8 / 165

= 8

So, Greatest Common Divisor of 152, 912, 688, 165 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 178, 130, 481, 742
• GCD of 845, 916, 457, 599
• GCD of 741, 322, 484, 126
• GCD of 427, 209, 921, 479
• GCD of 786, 534, 610, 567

Given numbers are 152, 912, 688, 165
The greatest common divisor of numbers 152, 912, 688, 165 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 152, 912, 688, 165 is 1.

1. What is the GCD of 152, 912, 688, 165?

GCD of given numbers 152, 912, 688, 165 is 1

2. How to calculate the greatest common divisor of 152, 912, 688, 165?

We can find the highest common divisor of 152, 912, 688, 165 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 152, 912, 688, 165 i.e 1.

3. How can I use the GCD of 152, 912, 688, 165Calculator?

Out the numbers 152, 912, 688, 165 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.