GCD of 169, 245, 413, 202 Calculator

Given Input numbers are 169, 245, 413, 202

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 245 :

The positive integer divisors of 245 that completely divides 245 are.

1, 5, 7, 35, 49, 245

Divisors of 413 :

The positive integer divisors of 413 that completely divides 413 are.

1, 7, 59, 413

Divisors of 202 :

The positive integer divisors of 202 that completely divides 202 are.

1, 2, 101, 202

GCD of numbers is the greatest common divisor

So, the GCD (169, 245, 413, 202) = 1.

Given numbers are 169, 245, 413, 202

The list of prime factors of all numbers are

Prime factors of 169 are 13 x 13

Prime factors of 245 are 5 x 7 x 7

Prime factors of 413 are 7 x 59

Prime factors of 202 are 2 x 101

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

Given numbers are 169, 245, 413, 202

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

Apply this formula for all numbers.

Step1:

LCM(169, 245) = 41405

GCD(169, 245) = ( 169 x 245 ) / 41405

= 169 / 245

= 169

Step2:

LCM(1, 413) = 413

GCD(1, 413) = ( 1 x 413 ) / 413

= 1 / 413

= 1

Step3:

LCM(1, 202) = 202

GCD(1, 202) = ( 1 x 202 ) / 202

= 1 / 202

= 1

So, Greatest Common Divisor of 169, 245, 413, 202 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 921, 305, 675, 172
• GCD of 678, 465, 692, 618
• GCD of 800, 959, 148, 508
• GCD of 595, 597, 704, 571
• GCD of 805, 369, 512, 740

Given numbers are 169, 245, 413, 202
The greatest common divisor of numbers 169, 245, 413, 202 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 169, 245, 413, 202 is 1.

1. What is the GCD of 169, 245, 413, 202?

GCD of given numbers 169, 245, 413, 202 is 1

2. How to calculate the greatest common divisor of 169, 245, 413, 202?

We can find the highest common divisor of 169, 245, 413, 202 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, 245, 413, 202 i.e 1.

3. How can I use the GCD of 169, 245, 413, 202Calculator?

Out the numbers 169, 245, 413, 202 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.