GCD of 442, 537, 891, 987 Calculator

Given Input numbers are 442, 537, 891, 987

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

Divisors of 442 :

The positive integer divisors of 442 that completely divides 442 are.

1, 2, 13, 17, 26, 34, 221, 442

Divisors of 537 :

The positive integer divisors of 537 that completely divides 537 are.

1, 3, 179, 537

Divisors of 891 :

The positive integer divisors of 891 that completely divides 891 are.

1, 3, 9, 11, 27, 33, 81, 99, 297, 891

Divisors of 987 :

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

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

GCD of numbers is the greatest common divisor

So, the GCD (442, 537, 891, 987) = 1.

Given numbers are 442, 537, 891, 987

The list of prime factors of all numbers are

Prime factors of 442 are 2 x 13 x 17

Prime factors of 537 are 3 x 179

Prime factors of 891 are 3 x 3 x 3 x 3 x 11

Prime factors of 987 are 3 x 7 x 47

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

Given numbers are 442, 537, 891, 987

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

Apply this formula for all numbers.

Step1:

LCM(442, 537) = 237354

GCD(442, 537) = ( 442 x 537 ) / 237354

= 442 / 537

= 442

Step2:

LCM(1, 891) = 891

GCD(1, 891) = ( 1 x 891 ) / 891

= 1 / 891

= 1

Step3:

LCM(1, 987) = 987

GCD(1, 987) = ( 1 x 987 ) / 987

= 1 / 987

= 1

So, Greatest Common Divisor of 442, 537, 891, 987 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 309, 774, 106, 136
• GCD of 207, 554, 607, 979
• GCD of 534, 901, 268, 770
• GCD of 952, 545, 964, 496
• GCD of 891, 828, 690, 721

Given numbers are 442, 537, 891, 987
The greatest common divisor of numbers 442, 537, 891, 987 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 442, 537, 891, 987 is 1.

1. What is the GCD of 442, 537, 891, 987?

GCD of given numbers 442, 537, 891, 987 is 1

2. How to calculate the greatest common divisor of 442, 537, 891, 987?

We can find the highest common divisor of 442, 537, 891, 987 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 442, 537, 891, 987 i.e 1.

3. How can I use the GCD of 442, 537, 891, 987Calculator?

Out the numbers 442, 537, 891, 987 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.