GCD of 842, 598, 919, 980 Calculator

Given Input numbers are 842, 598, 919, 980

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

Divisors of 842 :

The positive integer divisors of 842 that completely divides 842 are.

1, 2, 421, 842

Divisors of 598 :

The positive integer divisors of 598 that completely divides 598 are.

1, 2, 13, 23, 26, 46, 299, 598

Divisors of 919 :

The positive integer divisors of 919 that completely divides 919 are.

1, 919

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

GCD of numbers is the greatest common divisor

So, the GCD (842, 598, 919, 980) = 1.

Given numbers are 842, 598, 919, 980

The list of prime factors of all numbers are

Prime factors of 842 are 2 x 421

Prime factors of 598 are 2 x 13 x 23

Prime factors of 919 are 919

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

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

Given numbers are 842, 598, 919, 980

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

Apply this formula for all numbers.

Step1:

LCM(842, 598) = 251758

GCD(842, 598) = ( 842 x 598 ) / 251758

= 842 / 598

= 842

Step2:

LCM(2, 919) = 1838

GCD(2, 919) = ( 2 x 919 ) / 1838

= 2 / 919

= 2

Step3:

LCM(1, 980) = 980

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

= 1 / 980

= 1

So, Greatest Common Divisor of 842, 598, 919, 980 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 700, 145, 731, 541
• GCD of 434, 218, 144, 431
• GCD of 354, 477, 308, 912
• GCD of 478, 574, 704, 565
• GCD of 345, 942, 877, 151

Given numbers are 842, 598, 919, 980
The greatest common divisor of numbers 842, 598, 919, 980 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 842, 598, 919, 980 is 1.

1. What is the GCD of 842, 598, 919, 980?

GCD of given numbers 842, 598, 919, 980 is 1

2. How to calculate the greatest common divisor of 842, 598, 919, 980?

We can find the highest common divisor of 842, 598, 919, 980 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 842, 598, 919, 980 i.e 1.

3. How can I use the GCD of 842, 598, 919, 980Calculator?

Out the numbers 842, 598, 919, 980 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.