GCD of 655, 118, 155, 512 Calculator

Given Input numbers are 655, 118, 155, 512

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

Divisors of 655 :

The positive integer divisors of 655 that completely divides 655 are.

1, 5, 131, 655

Divisors of 118 :

The positive integer divisors of 118 that completely divides 118 are.

1, 2, 59, 118

Divisors of 155 :

The positive integer divisors of 155 that completely divides 155 are.

1, 5, 31, 155

Divisors of 512 :

The positive integer divisors of 512 that completely divides 512 are.

1, 2, 4, 8, 16, 32, 64, 128, 256, 512

GCD of numbers is the greatest common divisor

So, the GCD (655, 118, 155, 512) = 1.

Given numbers are 655, 118, 155, 512

The list of prime factors of all numbers are

Prime factors of 655 are 5 x 131

Prime factors of 118 are 2 x 59

Prime factors of 155 are 5 x 31

Prime factors of 512 are 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2

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

Given numbers are 655, 118, 155, 512

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

Apply this formula for all numbers.

Step1:

LCM(655, 118) = 77290

GCD(655, 118) = ( 655 x 118 ) / 77290

= 655 / 118

= 655

Step2:

LCM(1, 155) = 155

GCD(1, 155) = ( 1 x 155 ) / 155

= 1 / 155

= 1

Step3:

LCM(1, 512) = 512

GCD(1, 512) = ( 1 x 512 ) / 512

= 1 / 512

= 1

So, Greatest Common Divisor of 655, 118, 155, 512 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 882, 884, 233, 996
• GCD of 152, 261, 818, 374
• GCD of 365, 254, 354, 688
• GCD of 825, 188, 807, 427
• GCD of 271, 741, 666, 295

Given numbers are 655, 118, 155, 512
The greatest common divisor of numbers 655, 118, 155, 512 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 655, 118, 155, 512 is 1.

1. What is the GCD of 655, 118, 155, 512?

GCD of given numbers 655, 118, 155, 512 is 1

2. How to calculate the greatest common divisor of 655, 118, 155, 512?

We can find the highest common divisor of 655, 118, 155, 512 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 655, 118, 155, 512 i.e 1.

3. How can I use the GCD of 655, 118, 155, 512Calculator?

Out the numbers 655, 118, 155, 512 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.