GCD of 402, 845, 683, 126 Calculator

Given Input numbers are 402, 845, 683, 126

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

Divisors of 402 :

The positive integer divisors of 402 that completely divides 402 are.

1, 2, 3, 6, 67, 134, 201, 402

Divisors of 845 :

The positive integer divisors of 845 that completely divides 845 are.

1, 5, 13, 65, 169, 845

Divisors of 683 :

The positive integer divisors of 683 that completely divides 683 are.

1, 683

Divisors of 126 :

The positive integer divisors of 126 that completely divides 126 are.

1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126

GCD of numbers is the greatest common divisor

So, the GCD (402, 845, 683, 126) = 1.

Given numbers are 402, 845, 683, 126

The list of prime factors of all numbers are

Prime factors of 402 are 2 x 3 x 67

Prime factors of 845 are 5 x 13 x 13

Prime factors of 683 are 683

Prime factors of 126 are 2 x 3 x 3 x 7

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

Given numbers are 402, 845, 683, 126

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

Apply this formula for all numbers.

Step1:

LCM(402, 845) = 339690

GCD(402, 845) = ( 402 x 845 ) / 339690

= 402 / 845

= 402

Step2:

LCM(1, 683) = 683

GCD(1, 683) = ( 1 x 683 ) / 683

= 1 / 683

= 1

Step3:

LCM(1, 126) = 126

GCD(1, 126) = ( 1 x 126 ) / 126

= 1 / 126

= 1

So, Greatest Common Divisor of 402, 845, 683, 126 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 936, 682, 327, 680
• GCD of 763, 120, 561, 961
• GCD of 165, 186, 163, 618
• GCD of 249, 322, 769, 915
• GCD of 592, 254, 976, 107

Given numbers are 402, 845, 683, 126
The greatest common divisor of numbers 402, 845, 683, 126 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 402, 845, 683, 126 is 1.

1. What is the GCD of 402, 845, 683, 126?

GCD of given numbers 402, 845, 683, 126 is 1

2. How to calculate the greatest common divisor of 402, 845, 683, 126?

We can find the highest common divisor of 402, 845, 683, 126 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 402, 845, 683, 126 i.e 1.

3. How can I use the GCD of 402, 845, 683, 126Calculator?

Out the numbers 402, 845, 683, 126 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.