GCD of 400, 682, 307, 999 Calculator

Given Input numbers are 400, 682, 307, 999

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

Divisors of 400 :

The positive integer divisors of 400 that completely divides 400 are.

1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400

Divisors of 682 :

The positive integer divisors of 682 that completely divides 682 are.

1, 2, 11, 22, 31, 62, 341, 682

Divisors of 307 :

The positive integer divisors of 307 that completely divides 307 are.

1, 307

Divisors of 999 :

The positive integer divisors of 999 that completely divides 999 are.

1, 3, 9, 27, 37, 111, 333, 999

GCD of numbers is the greatest common divisor

So, the GCD (400, 682, 307, 999) = 1.

Given numbers are 400, 682, 307, 999

The list of prime factors of all numbers are

Prime factors of 400 are 2 x 2 x 2 x 2 x 5 x 5

Prime factors of 682 are 2 x 11 x 31

Prime factors of 307 are 307

Prime factors of 999 are 3 x 3 x 3 x 37

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

Given numbers are 400, 682, 307, 999

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

Apply this formula for all numbers.

Step1:

LCM(400, 682) = 136400

GCD(400, 682) = ( 400 x 682 ) / 136400

= 400 / 682

= 400

Step2:

LCM(2, 307) = 614

GCD(2, 307) = ( 2 x 307 ) / 614

= 2 / 307

= 2

Step3:

LCM(1, 999) = 999

GCD(1, 999) = ( 1 x 999 ) / 999

= 1 / 999

= 1

So, Greatest Common Divisor of 400, 682, 307, 999 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 407, 394, 793, 701
• GCD of 644, 183, 155, 542
• GCD of 662, 107, 429, 334
• GCD of 820, 837, 380, 867
• GCD of 846, 406, 756, 468

Given numbers are 400, 682, 307, 999
The greatest common divisor of numbers 400, 682, 307, 999 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 400, 682, 307, 999 is 1.

1. What is the GCD of 400, 682, 307, 999?

GCD of given numbers 400, 682, 307, 999 is 1

2. How to calculate the greatest common divisor of 400, 682, 307, 999?

We can find the highest common divisor of 400, 682, 307, 999 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 400, 682, 307, 999 i.e 1.

3. How can I use the GCD of 400, 682, 307, 999Calculator?

Out the numbers 400, 682, 307, 999 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.