GCD of 142, 371, 549, 299 Calculator

Given Input numbers are 142, 371, 549, 299

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

Divisors of 142 :

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

1, 2, 71, 142

Divisors of 371 :

The positive integer divisors of 371 that completely divides 371 are.

1, 7, 53, 371

Divisors of 549 :

The positive integer divisors of 549 that completely divides 549 are.

1, 3, 9, 61, 183, 549

Divisors of 299 :

The positive integer divisors of 299 that completely divides 299 are.

1, 13, 23, 299

GCD of numbers is the greatest common divisor

So, the GCD (142, 371, 549, 299) = 1.

Given numbers are 142, 371, 549, 299

The list of prime factors of all numbers are

Prime factors of 142 are 2 x 71

Prime factors of 371 are 7 x 53

Prime factors of 549 are 3 x 3 x 61

Prime factors of 299 are 13 x 23

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

Given numbers are 142, 371, 549, 299

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

Apply this formula for all numbers.

Step1:

LCM(142, 371) = 52682

GCD(142, 371) = ( 142 x 371 ) / 52682

= 142 / 371

= 142

Step2:

LCM(1, 549) = 549

GCD(1, 549) = ( 1 x 549 ) / 549

= 1 / 549

= 1

Step3:

LCM(1, 299) = 299

GCD(1, 299) = ( 1 x 299 ) / 299

= 1 / 299

= 1

So, Greatest Common Divisor of 142, 371, 549, 299 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 346, 360, 394, 195
• GCD of 849, 841, 296, 341
• GCD of 587, 475, 388, 550
• GCD of 222, 404, 484, 984
• GCD of 378, 528, 988, 735

Given numbers are 142, 371, 549, 299
The greatest common divisor of numbers 142, 371, 549, 299 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 142, 371, 549, 299 is 1.

1. What is the GCD of 142, 371, 549, 299?

GCD of given numbers 142, 371, 549, 299 is 1

2. How to calculate the greatest common divisor of 142, 371, 549, 299?

We can find the highest common divisor of 142, 371, 549, 299 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 142, 371, 549, 299 i.e 1.

3. How can I use the GCD of 142, 371, 549, 299Calculator?

Out the numbers 142, 371, 549, 299 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.