GCD of 484, 490, 129, 141 Calculator

Given Input numbers are 484, 490, 129, 141

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

Divisors of 484 :

The positive integer divisors of 484 that completely divides 484 are.

1, 2, 4, 11, 22, 44, 121, 242, 484

Divisors of 490 :

The positive integer divisors of 490 that completely divides 490 are.

1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490

Divisors of 129 :

The positive integer divisors of 129 that completely divides 129 are.

1, 3, 43, 129

Divisors of 141 :

The positive integer divisors of 141 that completely divides 141 are.

1, 3, 47, 141

GCD of numbers is the greatest common divisor

So, the GCD (484, 490, 129, 141) = 1.

Given numbers are 484, 490, 129, 141

The list of prime factors of all numbers are

Prime factors of 484 are 2 x 2 x 11 x 11

Prime factors of 490 are 2 x 5 x 7 x 7

Prime factors of 129 are 3 x 43

Prime factors of 141 are 3 x 47

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

Given numbers are 484, 490, 129, 141

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

Apply this formula for all numbers.

Step1:

LCM(484, 490) = 118580

GCD(484, 490) = ( 484 x 490 ) / 118580

= 484 / 490

= 484

Step2:

LCM(2, 129) = 258

GCD(2, 129) = ( 2 x 129 ) / 258

= 2 / 129

= 2

Step3:

LCM(1, 141) = 141

GCD(1, 141) = ( 1 x 141 ) / 141

= 1 / 141

= 1

So, Greatest Common Divisor of 484, 490, 129, 141 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 302, 678, 803, 290
• GCD of 464, 919, 236, 818
• GCD of 913, 288, 527, 188
• GCD of 553, 725, 380, 262
• GCD of 675, 806, 347, 854

Given numbers are 484, 490, 129, 141
The greatest common divisor of numbers 484, 490, 129, 141 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 484, 490, 129, 141 is 1.

1. What is the GCD of 484, 490, 129, 141?

GCD of given numbers 484, 490, 129, 141 is 1

2. How to calculate the greatest common divisor of 484, 490, 129, 141?

We can find the highest common divisor of 484, 490, 129, 141 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 484, 490, 129, 141 i.e 1.

3. How can I use the GCD of 484, 490, 129, 141Calculator?

Out the numbers 484, 490, 129, 141 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.