GCD of 179, 980, 872, 198 Calculator

Given Input numbers are 179, 980, 872, 198

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

Divisors of 179 :

The positive integer divisors of 179 that completely divides 179 are.

1, 179

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 872 :

The positive integer divisors of 872 that completely divides 872 are.

1, 2, 4, 8, 109, 218, 436, 872

Divisors of 198 :

The positive integer divisors of 198 that completely divides 198 are.

1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198

GCD of numbers is the greatest common divisor

So, the GCD (179, 980, 872, 198) = 1.

Given numbers are 179, 980, 872, 198

The list of prime factors of all numbers are

Prime factors of 179 are 179

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

Prime factors of 872 are 2 x 2 x 2 x 109

Prime factors of 198 are 2 x 3 x 3 x 11

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

Given numbers are 179, 980, 872, 198

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

Apply this formula for all numbers.

Step1:

LCM(179, 980) = 175420

GCD(179, 980) = ( 179 x 980 ) / 175420

= 179 / 980

= 179

Step2:

LCM(1, 872) = 872

GCD(1, 872) = ( 1 x 872 ) / 872

= 1 / 872

= 1

Step3:

LCM(1, 198) = 198

GCD(1, 198) = ( 1 x 198 ) / 198

= 1 / 198

= 1

So, Greatest Common Divisor of 179, 980, 872, 198 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 478, 776, 558, 969
• GCD of 637, 283, 246, 755
• GCD of 197, 494, 130, 338
• GCD of 776, 657, 592, 115
• GCD of 283, 374, 324, 439

Given numbers are 179, 980, 872, 198
The greatest common divisor of numbers 179, 980, 872, 198 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 179, 980, 872, 198 is 1.

1. What is the GCD of 179, 980, 872, 198?

GCD of given numbers 179, 980, 872, 198 is 1

2. How to calculate the greatest common divisor of 179, 980, 872, 198?

We can find the highest common divisor of 179, 980, 872, 198 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 179, 980, 872, 198 i.e 1.

3. How can I use the GCD of 179, 980, 872, 198Calculator?

Out the numbers 179, 980, 872, 198 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.