GCD of 955, 432, 240, 987 Calculator

Given Input numbers are 955, 432, 240, 987

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

Divisors of 955 :

The positive integer divisors of 955 that completely divides 955 are.

1, 5, 191, 955

Divisors of 432 :

The positive integer divisors of 432 that completely divides 432 are.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432

Divisors of 240 :

The positive integer divisors of 240 that completely divides 240 are.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240

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 (955, 432, 240, 987) = 1.

Given numbers are 955, 432, 240, 987

The list of prime factors of all numbers are

Prime factors of 955 are 5 x 191

Prime factors of 432 are 2 x 2 x 2 x 2 x 3 x 3 x 3

Prime factors of 240 are 2 x 2 x 2 x 2 x 3 x 5

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 955, 432, 240, 987

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

Apply this formula for all numbers.

Step1:

LCM(955, 432) = 412560

GCD(955, 432) = ( 955 x 432 ) / 412560

= 955 / 432

= 955

Step2:

LCM(1, 240) = 240

GCD(1, 240) = ( 1 x 240 ) / 240

= 1 / 240

= 1

Step3:

LCM(1, 987) = 987

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

= 1 / 987

= 1

So, Greatest Common Divisor of 955, 432, 240, 987 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 234, 113, 713, 886
• GCD of 491, 310, 153, 710
• GCD of 866, 323, 282, 396
• GCD of 230, 778, 528, 881
• GCD of 389, 680, 736, 945

Given numbers are 955, 432, 240, 987
The greatest common divisor of numbers 955, 432, 240, 987 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 955, 432, 240, 987 is 1.

1. What is the GCD of 955, 432, 240, 987?

GCD of given numbers 955, 432, 240, 987 is 1

2. How to calculate the greatest common divisor of 955, 432, 240, 987?

We can find the highest common divisor of 955, 432, 240, 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 955, 432, 240, 987 i.e 1.

3. How can I use the GCD of 955, 432, 240, 987Calculator?

Out the numbers 955, 432, 240, 987 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.