GCD of 349, 528, 980, 121 Calculator

Given Input numbers are 349, 528, 980, 121

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

Divisors of 349 :

The positive integer divisors of 349 that completely divides 349 are.

1, 349

Divisors of 528 :

The positive integer divisors of 528 that completely divides 528 are.

1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528

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 121 :

The positive integer divisors of 121 that completely divides 121 are.

1, 11, 121

GCD of numbers is the greatest common divisor

So, the GCD (349, 528, 980, 121) = 1.

Given numbers are 349, 528, 980, 121

The list of prime factors of all numbers are

Prime factors of 349 are 349

Prime factors of 528 are 2 x 2 x 2 x 2 x 3 x 11

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

Prime factors of 121 are 11 x 11

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

Given numbers are 349, 528, 980, 121

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

Apply this formula for all numbers.

Step1:

LCM(349, 528) = 184272

GCD(349, 528) = ( 349 x 528 ) / 184272

= 349 / 528

= 349

Step2:

LCM(1, 980) = 980

GCD(1, 980) = ( 1 x 980 ) / 980

= 1 / 980

= 1

Step3:

LCM(1, 121) = 121

GCD(1, 121) = ( 1 x 121 ) / 121

= 1 / 121

= 1

So, Greatest Common Divisor of 349, 528, 980, 121 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 799, 752, 346, 481
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• GCD of 241, 886, 141, 714
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Given numbers are 349, 528, 980, 121
The greatest common divisor of numbers 349, 528, 980, 121 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 349, 528, 980, 121 is 1.

1. What is the GCD of 349, 528, 980, 121?

GCD of given numbers 349, 528, 980, 121 is 1

2. How to calculate the greatest common divisor of 349, 528, 980, 121?

We can find the highest common divisor of 349, 528, 980, 121 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 349, 528, 980, 121 i.e 1.

3. How can I use the GCD of 349, 528, 980, 121Calculator?

Out the numbers 349, 528, 980, 121 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.