GCD of 169, 402, 113, 289 Calculator

Given Input numbers are 169, 402, 113, 289

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

Divisors of 169 :

The positive integer divisors of 169 that completely divides 169 are.

1, 13, 169

Divisors of 402 :

The positive integer divisors of 402 that completely divides 402 are.

1, 2, 3, 6, 67, 134, 201, 402

Divisors of 113 :

The positive integer divisors of 113 that completely divides 113 are.

1, 113

Divisors of 289 :

The positive integer divisors of 289 that completely divides 289 are.

1, 17, 289

GCD of numbers is the greatest common divisor

So, the GCD (169, 402, 113, 289) = 1.

Given numbers are 169, 402, 113, 289

The list of prime factors of all numbers are

Prime factors of 169 are 13 x 13

Prime factors of 402 are 2 x 3 x 67

Prime factors of 113 are 113

Prime factors of 289 are 17 x 17

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

Given numbers are 169, 402, 113, 289

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

Apply this formula for all numbers.

Step1:

LCM(169, 402) = 67938

GCD(169, 402) = ( 169 x 402 ) / 67938

= 169 / 402

= 169

Step2:

LCM(1, 113) = 113

GCD(1, 113) = ( 1 x 113 ) / 113

= 1 / 113

= 1

Step3:

LCM(1, 289) = 289

GCD(1, 289) = ( 1 x 289 ) / 289

= 1 / 289

= 1

So, Greatest Common Divisor of 169, 402, 113, 289 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 162, 384, 536, 647
• GCD of 250, 262, 380, 964
• GCD of 264, 873, 851, 870
• GCD of 632, 110, 441, 513
• GCD of 108, 285, 269, 825

Given numbers are 169, 402, 113, 289
The greatest common divisor of numbers 169, 402, 113, 289 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 169, 402, 113, 289 is 1.

1. What is the GCD of 169, 402, 113, 289?

GCD of given numbers 169, 402, 113, 289 is 1

2. How to calculate the greatest common divisor of 169, 402, 113, 289?

We can find the highest common divisor of 169, 402, 113, 289 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 169, 402, 113, 289 i.e 1.

3. How can I use the GCD of 169, 402, 113, 289Calculator?

Out the numbers 169, 402, 113, 289 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.