GCD of 987, 139, 896, 837 Calculator

Given Input numbers are 987, 139, 896, 837

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

Divisors of 987 :

The positive integer divisors of 987 that completely divides 987 are.

1, 3, 7, 21, 47, 141, 329, 987

Divisors of 139 :

The positive integer divisors of 139 that completely divides 139 are.

1, 139

Divisors of 896 :

The positive integer divisors of 896 that completely divides 896 are.

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896

Divisors of 837 :

The positive integer divisors of 837 that completely divides 837 are.

1, 3, 9, 27, 31, 93, 279, 837

GCD of numbers is the greatest common divisor

So, the GCD (987, 139, 896, 837) = 1.

Given numbers are 987, 139, 896, 837

The list of prime factors of all numbers are

Prime factors of 987 are 3 x 7 x 47

Prime factors of 139 are 139

Prime factors of 896 are 2 x 2 x 2 x 2 x 2 x 2 x 2 x 7

Prime factors of 837 are 3 x 3 x 3 x 31

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

Given numbers are 987, 139, 896, 837

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

Apply this formula for all numbers.

Step1:

LCM(987, 139) = 137193

GCD(987, 139) = ( 987 x 139 ) / 137193

= 987 / 139

= 987

Step2:

LCM(1, 896) = 896

GCD(1, 896) = ( 1 x 896 ) / 896

= 1 / 896

= 1

Step3:

LCM(1, 837) = 837

GCD(1, 837) = ( 1 x 837 ) / 837

= 1 / 837

= 1

So, Greatest Common Divisor of 987, 139, 896, 837 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 444, 194, 242, 566
• GCD of 319, 932, 511, 313
• GCD of 715, 517, 670, 708
• GCD of 966, 196, 669, 129
• GCD of 767, 812, 710, 440

Given numbers are 987, 139, 896, 837
The greatest common divisor of numbers 987, 139, 896, 837 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 987, 139, 896, 837 is 1.

1. What is the GCD of 987, 139, 896, 837?

GCD of given numbers 987, 139, 896, 837 is 1

2. How to calculate the greatest common divisor of 987, 139, 896, 837?

We can find the highest common divisor of 987, 139, 896, 837 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 987, 139, 896, 837 i.e 1.

3. How can I use the GCD of 987, 139, 896, 837Calculator?

Out the numbers 987, 139, 896, 837 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.