GCD of 981, 370, 836, 401 Calculator

Given Input numbers are 981, 370, 836, 401

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

Divisors of 981 :

The positive integer divisors of 981 that completely divides 981 are.

1, 3, 9, 109, 327, 981

Divisors of 370 :

The positive integer divisors of 370 that completely divides 370 are.

1, 2, 5, 10, 37, 74, 185, 370

Divisors of 836 :

The positive integer divisors of 836 that completely divides 836 are.

1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836

Divisors of 401 :

The positive integer divisors of 401 that completely divides 401 are.

1, 401

GCD of numbers is the greatest common divisor

So, the GCD (981, 370, 836, 401) = 1.

Given numbers are 981, 370, 836, 401

The list of prime factors of all numbers are

Prime factors of 981 are 3 x 3 x 109

Prime factors of 370 are 2 x 5 x 37

Prime factors of 836 are 2 x 2 x 11 x 19

Prime factors of 401 are 401

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

Given numbers are 981, 370, 836, 401

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

Apply this formula for all numbers.

Step1:

LCM(981, 370) = 362970

GCD(981, 370) = ( 981 x 370 ) / 362970

= 981 / 370

= 981

Step2:

LCM(1, 836) = 836

GCD(1, 836) = ( 1 x 836 ) / 836

= 1 / 836

= 1

Step3:

LCM(1, 401) = 401

GCD(1, 401) = ( 1 x 401 ) / 401

= 1 / 401

= 1

So, Greatest Common Divisor of 981, 370, 836, 401 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 101, 592, 652, 617
• GCD of 889, 406, 360, 490
• GCD of 912, 626, 868, 221
• GCD of 104, 891, 448, 149
• GCD of 426, 718, 683, 701

Given numbers are 981, 370, 836, 401
The greatest common divisor of numbers 981, 370, 836, 401 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 981, 370, 836, 401 is 1.

1. What is the GCD of 981, 370, 836, 401?

GCD of given numbers 981, 370, 836, 401 is 1

2. How to calculate the greatest common divisor of 981, 370, 836, 401?

We can find the highest common divisor of 981, 370, 836, 401 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 981, 370, 836, 401 i.e 1.

3. How can I use the GCD of 981, 370, 836, 401Calculator?

Out the numbers 981, 370, 836, 401 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.