GCD of 659, 489, 142, 273 Calculator

Given Input numbers are 659, 489, 142, 273

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

Divisors of 659 :

The positive integer divisors of 659 that completely divides 659 are.

1, 659

Divisors of 489 :

The positive integer divisors of 489 that completely divides 489 are.

1, 3, 163, 489

Divisors of 142 :

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

1, 2, 71, 142

Divisors of 273 :

The positive integer divisors of 273 that completely divides 273 are.

1, 3, 7, 13, 21, 39, 91, 273

GCD of numbers is the greatest common divisor

So, the GCD (659, 489, 142, 273) = 1.

Given numbers are 659, 489, 142, 273

The list of prime factors of all numbers are

Prime factors of 659 are 659

Prime factors of 489 are 3 x 163

Prime factors of 142 are 2 x 71

Prime factors of 273 are 3 x 7 x 13

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

Given numbers are 659, 489, 142, 273

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

Apply this formula for all numbers.

Step1:

LCM(659, 489) = 322251

GCD(659, 489) = ( 659 x 489 ) / 322251

= 659 / 489

= 659

Step2:

LCM(1, 142) = 142

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

= 1 / 142

= 1

Step3:

LCM(1, 273) = 273

GCD(1, 273) = ( 1 x 273 ) / 273

= 1 / 273

= 1

So, Greatest Common Divisor of 659, 489, 142, 273 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 210, 806, 260, 183
• GCD of 184, 194, 345, 986
• GCD of 838, 966, 624, 428
• GCD of 326, 594, 351, 179
• GCD of 241, 136, 212, 849

Given numbers are 659, 489, 142, 273
The greatest common divisor of numbers 659, 489, 142, 273 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 659, 489, 142, 273 is 1.

1. What is the GCD of 659, 489, 142, 273?

GCD of given numbers 659, 489, 142, 273 is 1

2. How to calculate the greatest common divisor of 659, 489, 142, 273?

We can find the highest common divisor of 659, 489, 142, 273 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 659, 489, 142, 273 i.e 1.

3. How can I use the GCD of 659, 489, 142, 273Calculator?

Out the numbers 659, 489, 142, 273 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.