GCD of 902, 831, 397, 164 Calculator

Given Input numbers are 902, 831, 397, 164

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

Divisors of 902 :

The positive integer divisors of 902 that completely divides 902 are.

1, 2, 11, 22, 41, 82, 451, 902

Divisors of 831 :

The positive integer divisors of 831 that completely divides 831 are.

1, 3, 277, 831

Divisors of 397 :

The positive integer divisors of 397 that completely divides 397 are.

1, 397

Divisors of 164 :

The positive integer divisors of 164 that completely divides 164 are.

1, 2, 4, 41, 82, 164

GCD of numbers is the greatest common divisor

So, the GCD (902, 831, 397, 164) = 1.

Given numbers are 902, 831, 397, 164

The list of prime factors of all numbers are

Prime factors of 902 are 2 x 11 x 41

Prime factors of 831 are 3 x 277

Prime factors of 397 are 397

Prime factors of 164 are 2 x 2 x 41

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

Given numbers are 902, 831, 397, 164

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

Apply this formula for all numbers.

Step1:

LCM(902, 831) = 749562

GCD(902, 831) = ( 902 x 831 ) / 749562

= 902 / 831

= 902

Step2:

LCM(1, 397) = 397

GCD(1, 397) = ( 1 x 397 ) / 397

= 1 / 397

= 1

Step3:

LCM(1, 164) = 164

GCD(1, 164) = ( 1 x 164 ) / 164

= 1 / 164

= 1

So, Greatest Common Divisor of 902, 831, 397, 164 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 550, 480, 431, 457
• GCD of 479, 972, 162, 205
• GCD of 860, 997, 126, 378
• GCD of 173, 305, 393, 762
• GCD of 634, 442, 588, 341

Given numbers are 902, 831, 397, 164
The greatest common divisor of numbers 902, 831, 397, 164 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 902, 831, 397, 164 is 1.

1. What is the GCD of 902, 831, 397, 164?

GCD of given numbers 902, 831, 397, 164 is 1

2. How to calculate the greatest common divisor of 902, 831, 397, 164?

We can find the highest common divisor of 902, 831, 397, 164 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 902, 831, 397, 164 i.e 1.

3. How can I use the GCD of 902, 831, 397, 164Calculator?

Out the numbers 902, 831, 397, 164 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.