GCD of 290, 988, 700, 979 Calculator

Given Input numbers are 290, 988, 700, 979

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

Divisors of 290 :

The positive integer divisors of 290 that completely divides 290 are.

1, 2, 5, 10, 29, 58, 145, 290

Divisors of 988 :

The positive integer divisors of 988 that completely divides 988 are.

1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988

Divisors of 700 :

The positive integer divisors of 700 that completely divides 700 are.

1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700

Divisors of 979 :

The positive integer divisors of 979 that completely divides 979 are.

1, 11, 89, 979

GCD of numbers is the greatest common divisor

So, the GCD (290, 988, 700, 979) = 1.

Given numbers are 290, 988, 700, 979

The list of prime factors of all numbers are

Prime factors of 290 are 2 x 5 x 29

Prime factors of 988 are 2 x 2 x 13 x 19

Prime factors of 700 are 2 x 2 x 5 x 5 x 7

Prime factors of 979 are 11 x 89

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

Given numbers are 290, 988, 700, 979

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

Apply this formula for all numbers.

Step1:

LCM(290, 988) = 143260

GCD(290, 988) = ( 290 x 988 ) / 143260

= 290 / 988

= 290

Step2:

LCM(2, 700) = 700

GCD(2, 700) = ( 2 x 700 ) / 700

= 2 / 700

= 2

Step3:

LCM(2, 979) = 1958

GCD(2, 979) = ( 2 x 979 ) / 1958

= 2 / 979

= 2

So, Greatest Common Divisor of 290, 988, 700, 979 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 823, 182, 881, 466
• GCD of 471, 127, 444, 266
• GCD of 750, 269, 967, 570
• GCD of 308, 809, 347, 287
• GCD of 721, 856, 306, 629

Given numbers are 290, 988, 700, 979
The greatest common divisor of numbers 290, 988, 700, 979 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 290, 988, 700, 979 is 1.

1. What is the GCD of 290, 988, 700, 979?

GCD of given numbers 290, 988, 700, 979 is 1

2. How to calculate the greatest common divisor of 290, 988, 700, 979?

We can find the highest common divisor of 290, 988, 700, 979 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 290, 988, 700, 979 i.e 1.

3. How can I use the GCD of 290, 988, 700, 979Calculator?

Out the numbers 290, 988, 700, 979 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.