GCD of 980, 347, 909, 231 Calculator

Given Input numbers are 980, 347, 909, 231

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

Divisors of 980 :

The positive integer divisors of 980 that completely divides 980 are.

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980

Divisors of 347 :

The positive integer divisors of 347 that completely divides 347 are.

1, 347

Divisors of 909 :

The positive integer divisors of 909 that completely divides 909 are.

1, 3, 9, 101, 303, 909

Divisors of 231 :

The positive integer divisors of 231 that completely divides 231 are.

1, 3, 7, 11, 21, 33, 77, 231

GCD of numbers is the greatest common divisor

So, the GCD (980, 347, 909, 231) = 1.

Given numbers are 980, 347, 909, 231

The list of prime factors of all numbers are

Prime factors of 980 are 2 x 2 x 5 x 7 x 7

Prime factors of 347 are 347

Prime factors of 909 are 3 x 3 x 101

Prime factors of 231 are 3 x 7 x 11

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

Given numbers are 980, 347, 909, 231

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

Apply this formula for all numbers.

Step1:

LCM(980, 347) = 340060

GCD(980, 347) = ( 980 x 347 ) / 340060

= 980 / 347

= 980

Step2:

LCM(1, 909) = 909

GCD(1, 909) = ( 1 x 909 ) / 909

= 1 / 909

= 1

Step3:

LCM(1, 231) = 231

GCD(1, 231) = ( 1 x 231 ) / 231

= 1 / 231

= 1

So, Greatest Common Divisor of 980, 347, 909, 231 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 387, 381, 801, 251
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Given numbers are 980, 347, 909, 231
The greatest common divisor of numbers 980, 347, 909, 231 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 980, 347, 909, 231 is 1.

1. What is the GCD of 980, 347, 909, 231?

GCD of given numbers 980, 347, 909, 231 is 1

2. How to calculate the greatest common divisor of 980, 347, 909, 231?

We can find the highest common divisor of 980, 347, 909, 231 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 980, 347, 909, 231 i.e 1.

3. How can I use the GCD of 980, 347, 909, 231Calculator?

Out the numbers 980, 347, 909, 231 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.