GCD of 248, 350, 660, 136 Calculator

Given Input numbers are 248, 350, 660, 136

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

Divisors of 248 :

The positive integer divisors of 248 that completely divides 248 are.

1, 2, 4, 8, 31, 62, 124, 248

Divisors of 350 :

The positive integer divisors of 350 that completely divides 350 are.

1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350

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 136 :

The positive integer divisors of 136 that completely divides 136 are.

1, 2, 4, 8, 17, 34, 68, 136

GCD of numbers is the greatest common divisor

So, the GCD (248, 350, 660, 136) = 2.

Given numbers are 248, 350, 660, 136

The list of prime factors of all numbers are

Prime factors of 248 are 2 x 2 x 2 x 31

Prime factors of 350 are 2 x 5 x 5 x 7

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

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

The highest common occurrence is 2¹

Therefore, GCD of 248, 350, 660, 136 is 2.

Given numbers are 248, 350, 660, 136

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

Apply this formula for all numbers.

Step1:

LCM(248, 350) = 43400

GCD(248, 350) = ( 248 x 350 ) / 43400

= 248 / 350

= 248

Step2:

LCM(2, 660) = 660

GCD(2, 660) = ( 2 x 660 ) / 660

= 2 / 660

= 2

Step3:

LCM(2, 136) = 136

GCD(2, 136) = ( 2 x 136 ) / 136

= 2 / 136

= 2

So, Greatest Common Divisor of 248, 350, 660, 136 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 403, 663, 798, 617
• GCD of 292, 123, 543, 695
• GCD of 600, 493, 923, 300
• GCD of 137, 933, 627, 749
• GCD of 624, 341, 743, 500

Given numbers are 248, 350, 660, 136
The greatest common divisor of numbers 248, 350, 660, 136 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 248, 350, 660, 136 is 2.

1. What is the GCD of 248, 350, 660, 136?

GCD of given numbers 248, 350, 660, 136 is 2

2. How to calculate the greatest common divisor of 248, 350, 660, 136?

We can find the highest common divisor of 248, 350, 660, 136 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 248, 350, 660, 136 i.e 2.

3. How can I use the GCD of 248, 350, 660, 136Calculator?

Out the numbers 248, 350, 660, 136 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.