GCD of 488, 557, 143 Calculator

Given Input numbers are 488, 557, 143

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

Divisors of 488 :

The positive integer divisors of 488 that completely divides 488 are.

1, 2, 4, 8, 61, 122, 244, 488

Divisors of 557 :

The positive integer divisors of 557 that completely divides 557 are.

1, 557

Divisors of 143 :

The positive integer divisors of 143 that completely divides 143 are.

1, 11, 13, 143

GCD of numbers is the greatest common divisor

So, the GCD (488, 557, 143) = 1.

Given numbers are 488, 557, 143

The list of prime factors of all numbers are

Prime factors of 488 are 2 x 2 x 2 x 61

Prime factors of 557 are 557

Prime factors of 143 are 11 x 13

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

Given numbers are 488, 557, 143

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

Apply this formula for all numbers.

Step1:

LCM(488, 557) = 271816

GCD(488, 557) = ( 488 x 557 ) / 271816

= 488 / 557

= 488

Step2:

LCM(1, 143) = 143

GCD(1, 143) = ( 1 x 143 ) / 143

= 1 / 143

= 1

So, Greatest Common Divisor of 488, 557, 143 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 342, 909, 533
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• GCD of 948, 990, 996
• GCD of 650, 585, 448
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Given numbers are 488, 557, 143
The greatest common divisor of numbers 488, 557, 143 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 488, 557, 143 is 1.

1. What is the GCD of 488, 557, 143?

GCD of given numbers 488, 557, 143 is 1

2. How to calculate the greatest common divisor of 488, 557, 143?

We can find the highest common divisor of 488, 557, 143 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 488, 557, 143 i.e 1.

3. How can I use the GCD of 488, 557, 143Calculator?

Out the numbers 488, 557, 143 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.