GCD of 155, 990, 383, 601 Calculator

Given Input numbers are 155, 990, 383, 601

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 990 :

The positive integer divisors of 990 that completely divides 990 are.

1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990

Divisors of 383 :

The positive integer divisors of 383 that completely divides 383 are.

1, 383

Divisors of 601 :

The positive integer divisors of 601 that completely divides 601 are.

1, 601

GCD of numbers is the greatest common divisor

So, the GCD (155, 990, 383, 601) = 1.

Given numbers are 155, 990, 383, 601

The list of prime factors of all numbers are

Prime factors of 155 are 5 x 31

Prime factors of 990 are 2 x 3 x 3 x 5 x 11

Prime factors of 383 are 383

Prime factors of 601 are 601

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

Given numbers are 155, 990, 383, 601

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

Apply this formula for all numbers.

Step1:

LCM(155, 990) = 30690

GCD(155, 990) = ( 155 x 990 ) / 30690

= 155 / 990

= 155

Step2:

LCM(5, 383) = 1915

GCD(5, 383) = ( 5 x 383 ) / 1915

= 5 / 383

= 5

Step3:

LCM(1, 601) = 601

GCD(1, 601) = ( 1 x 601 ) / 601

= 1 / 601

= 1

So, Greatest Common Divisor of 155, 990, 383, 601 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 576, 382, 376, 521
• GCD of 495, 750, 201, 538
• GCD of 876, 973, 416, 442
• GCD of 985, 598, 463, 415
• GCD of 792, 327, 132, 754

Given numbers are 155, 990, 383, 601
The greatest common divisor of numbers 155, 990, 383, 601 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 155, 990, 383, 601 is 1.

1. What is the GCD of 155, 990, 383, 601?

GCD of given numbers 155, 990, 383, 601 is 1

2. How to calculate the greatest common divisor of 155, 990, 383, 601?

We can find the highest common divisor of 155, 990, 383, 601 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, 990, 383, 601 i.e 1.

3. How can I use the GCD of 155, 990, 383, 601Calculator?

Out the numbers 155, 990, 383, 601 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.