GCD of 136, 660, 142, 752 Calculator

Given Input numbers are 136, 660, 142, 752

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 660 :

The positive integer divisors of 660 that completely divides 660 are.

1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660

Divisors of 142 :

The positive integer divisors of 142 that completely divides 142 are.

1, 2, 71, 142

Divisors of 752 :

The positive integer divisors of 752 that completely divides 752 are.

1, 2, 4, 8, 16, 47, 94, 188, 376, 752

GCD of numbers is the greatest common divisor

So, the GCD (136, 660, 142, 752) = 2.

Given numbers are 136, 660, 142, 752

The list of prime factors of all numbers are

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

Prime factors of 660 are 2 x 2 x 3 x 5 x 11

Prime factors of 142 are 2 x 71

Prime factors of 752 are 2 x 2 x 2 x 2 x 47

The highest common occurrence is 2¹

Therefore, GCD of 136, 660, 142, 752 is 2.

Given numbers are 136, 660, 142, 752

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

Apply this formula for all numbers.

Step1:

LCM(136, 660) = 22440

GCD(136, 660) = ( 136 x 660 ) / 22440

= 136 / 660

= 136

Step2:

LCM(4, 142) = 284

GCD(4, 142) = ( 4 x 142 ) / 284

= 4 / 142

= 4

Step3:

LCM(2, 752) = 752

GCD(2, 752) = ( 2 x 752 ) / 752

= 2 / 752

= 2

So, Greatest Common Divisor of 136, 660, 142, 752 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 406, 595, 810, 616
• GCD of 402, 649, 168, 220
• GCD of 341, 111, 647, 970
• GCD of 978, 955, 174, 349
• GCD of 788, 530, 889, 318

Given numbers are 136, 660, 142, 752
The greatest common divisor of numbers 136, 660, 142, 752 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 136, 660, 142, 752 is 2.

1. What is the GCD of 136, 660, 142, 752?

GCD of given numbers 136, 660, 142, 752 is 2

2. How to calculate the greatest common divisor of 136, 660, 142, 752?

We can find the highest common divisor of 136, 660, 142, 752 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, 660, 142, 752 i.e 2.

3. How can I use the GCD of 136, 660, 142, 752Calculator?

Out the numbers 136, 660, 142, 752 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.