GCD of 243, 962, 987, 986 Calculator

Given Input numbers are 243, 962, 987, 986

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

Divisors of 243 :

The positive integer divisors of 243 that completely divides 243 are.

1, 3, 9, 27, 81, 243

Divisors of 962 :

The positive integer divisors of 962 that completely divides 962 are.

1, 2, 13, 26, 37, 74, 481, 962

Divisors of 987 :

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

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

Divisors of 986 :

The positive integer divisors of 986 that completely divides 986 are.

1, 2, 17, 29, 34, 58, 493, 986

GCD of numbers is the greatest common divisor

So, the GCD (243, 962, 987, 986) = 1.

Given numbers are 243, 962, 987, 986

The list of prime factors of all numbers are

Prime factors of 243 are 3 x 3 x 3 x 3 x 3

Prime factors of 962 are 2 x 13 x 37

Prime factors of 987 are 3 x 7 x 47

Prime factors of 986 are 2 x 17 x 29

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

Given numbers are 243, 962, 987, 986

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

Apply this formula for all numbers.

Step1:

LCM(243, 962) = 233766

GCD(243, 962) = ( 243 x 962 ) / 233766

= 243 / 962

= 243

Step2:

LCM(1, 987) = 987

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

= 1 / 987

= 1

Step3:

LCM(1, 986) = 986

GCD(1, 986) = ( 1 x 986 ) / 986

= 1 / 986

= 1

So, Greatest Common Divisor of 243, 962, 987, 986 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 497, 656, 746, 501
• GCD of 913, 930, 530, 459
• GCD of 494, 307, 993, 668
• GCD of 426, 368, 528, 830
• GCD of 892, 349, 407, 868

Given numbers are 243, 962, 987, 986
The greatest common divisor of numbers 243, 962, 987, 986 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 243, 962, 987, 986 is 1.

1. What is the GCD of 243, 962, 987, 986?

GCD of given numbers 243, 962, 987, 986 is 1

2. How to calculate the greatest common divisor of 243, 962, 987, 986?

We can find the highest common divisor of 243, 962, 987, 986 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 243, 962, 987, 986 i.e 1.

3. How can I use the GCD of 243, 962, 987, 986Calculator?

Out the numbers 243, 962, 987, 986 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.