GCD of 361, 640, 606, 636 Calculator

Given Input numbers are 361, 640, 606, 636

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

Divisors of 361 :

The positive integer divisors of 361 that completely divides 361 are.

1, 19, 361

Divisors of 640 :

The positive integer divisors of 640 that completely divides 640 are.

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640

Divisors of 606 :

The positive integer divisors of 606 that completely divides 606 are.

1, 2, 3, 6, 101, 202, 303, 606

Divisors of 636 :

The positive integer divisors of 636 that completely divides 636 are.

1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636

GCD of numbers is the greatest common divisor

So, the GCD (361, 640, 606, 636) = 1.

Given numbers are 361, 640, 606, 636

The list of prime factors of all numbers are

Prime factors of 361 are 19 x 19

Prime factors of 640 are 2 x 2 x 2 x 2 x 2 x 2 x 2 x 5

Prime factors of 606 are 2 x 3 x 101

Prime factors of 636 are 2 x 2 x 3 x 53

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

Given numbers are 361, 640, 606, 636

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

Apply this formula for all numbers.

Step1:

LCM(361, 640) = 231040

GCD(361, 640) = ( 361 x 640 ) / 231040

= 361 / 640

= 361

Step2:

LCM(1, 606) = 606

GCD(1, 606) = ( 1 x 606 ) / 606

= 1 / 606

= 1

Step3:

LCM(1, 636) = 636

GCD(1, 636) = ( 1 x 636 ) / 636

= 1 / 636

= 1

So, Greatest Common Divisor of 361, 640, 606, 636 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 746, 802, 384, 595
• GCD of 499, 629, 282, 516
• GCD of 804, 587, 981, 378
• GCD of 864, 847, 206, 512
• GCD of 793, 407, 991, 147

Given numbers are 361, 640, 606, 636
The greatest common divisor of numbers 361, 640, 606, 636 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 361, 640, 606, 636 is 1.

1. What is the GCD of 361, 640, 606, 636?

GCD of given numbers 361, 640, 606, 636 is 1

2. How to calculate the greatest common divisor of 361, 640, 606, 636?

We can find the highest common divisor of 361, 640, 606, 636 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 361, 640, 606, 636 i.e 1.

3. How can I use the GCD of 361, 640, 606, 636Calculator?

Out the numbers 361, 640, 606, 636 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.