GCD of 989, 879, 360, 681 Calculator

Given Input numbers are 989, 879, 360, 681

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

Divisors of 989 :

The positive integer divisors of 989 that completely divides 989 are.

1, 23, 43, 989

Divisors of 879 :

The positive integer divisors of 879 that completely divides 879 are.

1, 3, 293, 879

Divisors of 360 :

The positive integer divisors of 360 that completely divides 360 are.

1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360

Divisors of 681 :

The positive integer divisors of 681 that completely divides 681 are.

1, 3, 227, 681

GCD of numbers is the greatest common divisor

So, the GCD (989, 879, 360, 681) = 1.

Given numbers are 989, 879, 360, 681

The list of prime factors of all numbers are

Prime factors of 989 are 23 x 43

Prime factors of 879 are 3 x 293

Prime factors of 360 are 2 x 2 x 2 x 3 x 3 x 5

Prime factors of 681 are 3 x 227

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

Given numbers are 989, 879, 360, 681

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

Apply this formula for all numbers.

Step1:

LCM(989, 879) = 869331

GCD(989, 879) = ( 989 x 879 ) / 869331

= 989 / 879

= 989

Step2:

LCM(1, 360) = 360

GCD(1, 360) = ( 1 x 360 ) / 360

= 1 / 360

= 1

Step3:

LCM(1, 681) = 681

GCD(1, 681) = ( 1 x 681 ) / 681

= 1 / 681

= 1

So, Greatest Common Divisor of 989, 879, 360, 681 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 601, 799, 886, 837
• GCD of 942, 902, 536, 605
• GCD of 378, 390, 439, 309
• GCD of 934, 340, 407, 126
• GCD of 758, 752, 605, 537

Given numbers are 989, 879, 360, 681
The greatest common divisor of numbers 989, 879, 360, 681 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 989, 879, 360, 681 is 1.

1. What is the GCD of 989, 879, 360, 681?

GCD of given numbers 989, 879, 360, 681 is 1

2. How to calculate the greatest common divisor of 989, 879, 360, 681?

We can find the highest common divisor of 989, 879, 360, 681 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 989, 879, 360, 681 i.e 1.

3. How can I use the GCD of 989, 879, 360, 681Calculator?

Out the numbers 989, 879, 360, 681 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.