GCD of 801, 648, 456, 136 Calculator

Given Input numbers are 801, 648, 456, 136

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

Divisors of 801 :

The positive integer divisors of 801 that completely divides 801 are.

1, 3, 9, 89, 267, 801

Divisors of 648 :

The positive integer divisors of 648 that completely divides 648 are.

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648

Divisors of 456 :

The positive integer divisors of 456 that completely divides 456 are.

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

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 (801, 648, 456, 136) = 1.

Given numbers are 801, 648, 456, 136

The list of prime factors of all numbers are

Prime factors of 801 are 3 x 3 x 89

Prime factors of 648 are 2 x 2 x 2 x 3 x 3 x 3 x 3

Prime factors of 456 are 2 x 2 x 2 x 3 x 19

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

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

Given numbers are 801, 648, 456, 136

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

Apply this formula for all numbers.

Step1:

LCM(801, 648) = 57672

GCD(801, 648) = ( 801 x 648 ) / 57672

= 801 / 648

= 801

Step2:

LCM(9, 456) = 1368

GCD(9, 456) = ( 9 x 456 ) / 1368

= 9 / 456

= 9

Step3:

LCM(3, 136) = 408

GCD(3, 136) = ( 3 x 136 ) / 408

= 3 / 136

= 3

So, Greatest Common Divisor of 801, 648, 456, 136 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 634, 228, 831, 427
• GCD of 812, 668, 768, 402
• GCD of 350, 291, 801, 921
• GCD of 945, 503, 270, 953
• GCD of 907, 318, 168, 431

Given numbers are 801, 648, 456, 136
The greatest common divisor of numbers 801, 648, 456, 136 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 801, 648, 456, 136 is 1.

1. What is the GCD of 801, 648, 456, 136?

GCD of given numbers 801, 648, 456, 136 is 1

2. How to calculate the greatest common divisor of 801, 648, 456, 136?

We can find the highest common divisor of 801, 648, 456, 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 801, 648, 456, 136 i.e 1.

3. How can I use the GCD of 801, 648, 456, 136Calculator?

Out the numbers 801, 648, 456, 136 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.