GCD of 155, 317, 436, 364 Calculator

Given Input numbers are 155, 317, 436, 364

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

Divisors of 155 :

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

1, 5, 31, 155

Divisors of 317 :

The positive integer divisors of 317 that completely divides 317 are.

1, 317

Divisors of 436 :

The positive integer divisors of 436 that completely divides 436 are.

1, 2, 4, 109, 218, 436

Divisors of 364 :

The positive integer divisors of 364 that completely divides 364 are.

1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364

GCD of numbers is the greatest common divisor

So, the GCD (155, 317, 436, 364) = 1.

Given numbers are 155, 317, 436, 364

The list of prime factors of all numbers are

Prime factors of 155 are 5 x 31

Prime factors of 317 are 317

Prime factors of 436 are 2 x 2 x 109

Prime factors of 364 are 2 x 2 x 7 x 13

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

Given numbers are 155, 317, 436, 364

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

Apply this formula for all numbers.

Step1:

LCM(155, 317) = 49135

GCD(155, 317) = ( 155 x 317 ) / 49135

= 155 / 317

= 155

Step2:

LCM(1, 436) = 436

GCD(1, 436) = ( 1 x 436 ) / 436

= 1 / 436

= 1

Step3:

LCM(1, 364) = 364

GCD(1, 364) = ( 1 x 364 ) / 364

= 1 / 364

= 1

So, Greatest Common Divisor of 155, 317, 436, 364 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 896, 680, 382, 944
• GCD of 574, 875, 932, 124
• GCD of 178, 248, 158, 774
• GCD of 202, 421, 814, 240
• GCD of 981, 819, 785, 538

Given numbers are 155, 317, 436, 364
The greatest common divisor of numbers 155, 317, 436, 364 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 155, 317, 436, 364 is 1.

1. What is the GCD of 155, 317, 436, 364?

GCD of given numbers 155, 317, 436, 364 is 1

2. How to calculate the greatest common divisor of 155, 317, 436, 364?

We can find the highest common divisor of 155, 317, 436, 364 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 155, 317, 436, 364 i.e 1.

3. How can I use the GCD of 155, 317, 436, 364Calculator?

Out the numbers 155, 317, 436, 364 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.