GCD of 120, 887, 431, 530 Calculator

Given Input numbers are 120, 887, 431, 530

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

Divisors of 120 :

The positive integer divisors of 120 that completely divides 120 are.

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

Divisors of 887 :

The positive integer divisors of 887 that completely divides 887 are.

1, 887

Divisors of 431 :

The positive integer divisors of 431 that completely divides 431 are.

1, 431

Divisors of 530 :

The positive integer divisors of 530 that completely divides 530 are.

1, 2, 5, 10, 53, 106, 265, 530

GCD of numbers is the greatest common divisor

So, the GCD (120, 887, 431, 530) = 1.

Given numbers are 120, 887, 431, 530

The list of prime factors of all numbers are

Prime factors of 120 are 2 x 2 x 2 x 3 x 5

Prime factors of 887 are 887

Prime factors of 431 are 431

Prime factors of 530 are 2 x 5 x 53

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

Given numbers are 120, 887, 431, 530

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

Apply this formula for all numbers.

Step1:

LCM(120, 887) = 106440

GCD(120, 887) = ( 120 x 887 ) / 106440

= 120 / 887

= 120

Step2:

LCM(1, 431) = 431

GCD(1, 431) = ( 1 x 431 ) / 431

= 1 / 431

= 1

Step3:

LCM(1, 530) = 530

GCD(1, 530) = ( 1 x 530 ) / 530

= 1 / 530

= 1

So, Greatest Common Divisor of 120, 887, 431, 530 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 526, 653, 263, 618
• GCD of 922, 425, 737, 925
• GCD of 317, 257, 629, 873
• GCD of 334, 585, 880, 645
• GCD of 160, 994, 245, 902

Given numbers are 120, 887, 431, 530
The greatest common divisor of numbers 120, 887, 431, 530 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 120, 887, 431, 530 is 1.

1. What is the GCD of 120, 887, 431, 530?

GCD of given numbers 120, 887, 431, 530 is 1

2. How to calculate the greatest common divisor of 120, 887, 431, 530?

We can find the highest common divisor of 120, 887, 431, 530 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 120, 887, 431, 530 i.e 1.

3. How can I use the GCD of 120, 887, 431, 530Calculator?

Out the numbers 120, 887, 431, 530 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.