GCD of 875, 443, 658, 142 Calculator

Given Input numbers are 875, 443, 658, 142

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

Divisors of 875 :

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

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

Divisors of 443 :

The positive integer divisors of 443 that completely divides 443 are.

1, 443

Divisors of 658 :

The positive integer divisors of 658 that completely divides 658 are.

1, 2, 7, 14, 47, 94, 329, 658

Divisors of 142 :

The positive integer divisors of 142 that completely divides 142 are.

1, 2, 71, 142

GCD of numbers is the greatest common divisor

So, the GCD (875, 443, 658, 142) = 1.

Given numbers are 875, 443, 658, 142

The list of prime factors of all numbers are

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

Prime factors of 443 are 443

Prime factors of 658 are 2 x 7 x 47

Prime factors of 142 are 2 x 71

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

Given numbers are 875, 443, 658, 142

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

Apply this formula for all numbers.

Step1:

LCM(875, 443) = 387625

GCD(875, 443) = ( 875 x 443 ) / 387625

= 875 / 443

= 875

Step2:

LCM(1, 658) = 658

GCD(1, 658) = ( 1 x 658 ) / 658

= 1 / 658

= 1

Step3:

LCM(1, 142) = 142

GCD(1, 142) = ( 1 x 142 ) / 142

= 1 / 142

= 1

So, Greatest Common Divisor of 875, 443, 658, 142 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 485, 220, 565, 610
• GCD of 148, 776, 114, 212
• GCD of 876, 688, 632, 304
• GCD of 960, 246, 662, 358
• GCD of 306, 464, 344, 923

Given numbers are 875, 443, 658, 142
The greatest common divisor of numbers 875, 443, 658, 142 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 875, 443, 658, 142 is 1.

1. What is the GCD of 875, 443, 658, 142?

GCD of given numbers 875, 443, 658, 142 is 1

2. How to calculate the greatest common divisor of 875, 443, 658, 142?

We can find the highest common divisor of 875, 443, 658, 142 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 875, 443, 658, 142 i.e 1.

3. How can I use the GCD of 875, 443, 658, 142Calculator?

Out the numbers 875, 443, 658, 142 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.