GCD of 980, 118, 899, 789 Calculator

Given Input numbers are 980, 118, 899, 789

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 118 :

The positive integer divisors of 118 that completely divides 118 are.

1, 2, 59, 118

Divisors of 899 :

The positive integer divisors of 899 that completely divides 899 are.

1, 29, 31, 899

Divisors of 789 :

The positive integer divisors of 789 that completely divides 789 are.

1, 3, 263, 789

GCD of numbers is the greatest common divisor

So, the GCD (980, 118, 899, 789) = 1.

Given numbers are 980, 118, 899, 789

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 118 are 2 x 59

Prime factors of 899 are 29 x 31

Prime factors of 789 are 3 x 263

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

Given numbers are 980, 118, 899, 789

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

Apply this formula for all numbers.

Step1:

LCM(980, 118) = 57820

GCD(980, 118) = ( 980 x 118 ) / 57820

= 980 / 118

= 980

Step2:

LCM(2, 899) = 1798

GCD(2, 899) = ( 2 x 899 ) / 1798

= 2 / 899

= 2

Step3:

LCM(1, 789) = 789

GCD(1, 789) = ( 1 x 789 ) / 789

= 1 / 789

= 1

So, Greatest Common Divisor of 980, 118, 899, 789 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 356, 769, 889, 254
• GCD of 181, 198, 634, 653
• GCD of 246, 843, 147, 879
• GCD of 438, 259, 199, 184
• GCD of 953, 355, 892, 851

Given numbers are 980, 118, 899, 789
The greatest common divisor of numbers 980, 118, 899, 789 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 980, 118, 899, 789 is 1.

1. What is the GCD of 980, 118, 899, 789?

GCD of given numbers 980, 118, 899, 789 is 1

2. How to calculate the greatest common divisor of 980, 118, 899, 789?

We can find the highest common divisor of 980, 118, 899, 789 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, 118, 899, 789 i.e 1.

3. How can I use the GCD of 980, 118, 899, 789Calculator?

Out the numbers 980, 118, 899, 789 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.