GCD of 235, 361, 988, 129 Calculator

Given Input numbers are 235, 361, 988, 129

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

Divisors of 235 :

The positive integer divisors of 235 that completely divides 235 are.

1, 5, 47, 235

Divisors of 361 :

The positive integer divisors of 361 that completely divides 361 are.

1, 19, 361

Divisors of 988 :

The positive integer divisors of 988 that completely divides 988 are.

1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988

Divisors of 129 :

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

1, 3, 43, 129

GCD of numbers is the greatest common divisor

So, the GCD (235, 361, 988, 129) = 1.

Given numbers are 235, 361, 988, 129

The list of prime factors of all numbers are

Prime factors of 235 are 5 x 47

Prime factors of 361 are 19 x 19

Prime factors of 988 are 2 x 2 x 13 x 19

Prime factors of 129 are 3 x 43

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

Given numbers are 235, 361, 988, 129

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

Apply this formula for all numbers.

Step1:

LCM(235, 361) = 84835

GCD(235, 361) = ( 235 x 361 ) / 84835

= 235 / 361

= 235

Step2:

LCM(1, 988) = 988

GCD(1, 988) = ( 1 x 988 ) / 988

= 1 / 988

= 1

Step3:

LCM(1, 129) = 129

GCD(1, 129) = ( 1 x 129 ) / 129

= 1 / 129

= 1

So, Greatest Common Divisor of 235, 361, 988, 129 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 355, 706, 575, 176
• GCD of 200, 919, 183, 957
• GCD of 443, 195, 870, 708
• GCD of 243, 424, 933, 996
• GCD of 413, 988, 471, 651

Given numbers are 235, 361, 988, 129
The greatest common divisor of numbers 235, 361, 988, 129 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 235, 361, 988, 129 is 1.

1. What is the GCD of 235, 361, 988, 129?

GCD of given numbers 235, 361, 988, 129 is 1

2. How to calculate the greatest common divisor of 235, 361, 988, 129?

We can find the highest common divisor of 235, 361, 988, 129 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 235, 361, 988, 129 i.e 1.

3. How can I use the GCD of 235, 361, 988, 129Calculator?

Out the numbers 235, 361, 988, 129 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.