GCD of 487, 875, 428, 429 Calculator

Given Input numbers are 487, 875, 428, 429

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

Divisors of 487 :

The positive integer divisors of 487 that completely divides 487 are.

1, 487

Divisors of 875 :

The positive integer divisors of 875 that completely divides 875 are.

1, 5, 7, 25, 35, 125, 175, 875

Divisors of 428 :

The positive integer divisors of 428 that completely divides 428 are.

1, 2, 4, 107, 214, 428

Divisors of 429 :

The positive integer divisors of 429 that completely divides 429 are.

1, 3, 11, 13, 33, 39, 143, 429

GCD of numbers is the greatest common divisor

So, the GCD (487, 875, 428, 429) = 1.

Given numbers are 487, 875, 428, 429

The list of prime factors of all numbers are

Prime factors of 487 are 487

Prime factors of 875 are 5 x 5 x 5 x 7

Prime factors of 428 are 2 x 2 x 107

Prime factors of 429 are 3 x 11 x 13

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

Given numbers are 487, 875, 428, 429

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

Apply this formula for all numbers.

Step1:

LCM(487, 875) = 426125

GCD(487, 875) = ( 487 x 875 ) / 426125

= 487 / 875

= 487

Step2:

LCM(1, 428) = 428

GCD(1, 428) = ( 1 x 428 ) / 428

= 1 / 428

= 1

Step3:

LCM(1, 429) = 429

GCD(1, 429) = ( 1 x 429 ) / 429

= 1 / 429

= 1

So, Greatest Common Divisor of 487, 875, 428, 429 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 211, 271, 363, 999
• GCD of 891, 141, 159, 769
• GCD of 256, 298, 360, 483
• GCD of 132, 996, 789, 726
• GCD of 846, 130, 804, 634

Given numbers are 487, 875, 428, 429
The greatest common divisor of numbers 487, 875, 428, 429 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 487, 875, 428, 429 is 1.

1. What is the GCD of 487, 875, 428, 429?

GCD of given numbers 487, 875, 428, 429 is 1

2. How to calculate the greatest common divisor of 487, 875, 428, 429?

We can find the highest common divisor of 487, 875, 428, 429 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 487, 875, 428, 429 i.e 1.

3. How can I use the GCD of 487, 875, 428, 429Calculator?

Out the numbers 487, 875, 428, 429 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.