GCD of 104, 156, 342, 203 Calculator

Given Input numbers are 104, 156, 342, 203

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

Divisors of 104 :

The positive integer divisors of 104 that completely divides 104 are.

1, 2, 4, 8, 13, 26, 52, 104

Divisors of 156 :

The positive integer divisors of 156 that completely divides 156 are.

1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156

Divisors of 342 :

The positive integer divisors of 342 that completely divides 342 are.

1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342

Divisors of 203 :

The positive integer divisors of 203 that completely divides 203 are.

1, 7, 29, 203

GCD of numbers is the greatest common divisor

So, the GCD (104, 156, 342, 203) = 1.

Given numbers are 104, 156, 342, 203

The list of prime factors of all numbers are

Prime factors of 104 are 2 x 2 x 2 x 13

Prime factors of 156 are 2 x 2 x 3 x 13

Prime factors of 342 are 2 x 3 x 3 x 19

Prime factors of 203 are 7 x 29

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

Given numbers are 104, 156, 342, 203

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

Apply this formula for all numbers.

Step1:

LCM(104, 156) = 312

GCD(104, 156) = ( 104 x 156 ) / 312

= 104 / 156

= 104

Step2:

LCM(52, 342) = 8892

GCD(52, 342) = ( 52 x 342 ) / 8892

= 52 / 342

= 52

Step3:

LCM(2, 203) = 406

GCD(2, 203) = ( 2 x 203 ) / 406

= 2 / 203

= 2

So, Greatest Common Divisor of 104, 156, 342, 203 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 520, 166, 414, 623
• GCD of 587, 504, 331, 714
• GCD of 546, 335, 182, 135
• GCD of 959, 406, 607, 259
• GCD of 846, 509, 448, 242

Given numbers are 104, 156, 342, 203
The greatest common divisor of numbers 104, 156, 342, 203 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 104, 156, 342, 203 is 1.

1. What is the GCD of 104, 156, 342, 203?

GCD of given numbers 104, 156, 342, 203 is 1

2. How to calculate the greatest common divisor of 104, 156, 342, 203?

We can find the highest common divisor of 104, 156, 342, 203 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 104, 156, 342, 203 i.e 1.

3. How can I use the GCD of 104, 156, 342, 203Calculator?

Out the numbers 104, 156, 342, 203 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.