Greatest Common Factor of 2430 and 2434

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Make use of GCF Calculator to quickly find the Greatest Common Factor of numbers 2430, 2434 i.e. 2 largest integer by which both the numbers can be divided.

Greatest common factor (GCF) of 2430 and 2434 is 2.

GCF(2430,2434) = 2

GCF of 2430 and 2434

Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;

GCF of:
and

Greatest Common Factor of 2430 and 2434

GCF of 2430 and 2434 is 2

Prime Factorization of 2430


2 2430
3 1215
3 405
3 135
3 45
3 15
5 5
1

Prime factors of 2430 are 2,3,5. Prime factorization of 2430 in exponential form is:

2430 = 21×35×51

Prime Factorization of 2434


2 2434
1217 1217
1

Prime factors of 2434 are 2,1217. Prime factorization of 2434 in exponential form is:

2434 = 21×12171

∴ So by taking common prime factors GCF of 2430 and 2434 is 2

Greatest Common Factor of 2430 and 2434 by matching factors method

Factors of 2430

List of positive integer factors of 2430 that divides 2430 without a remainder.

1,2,3,5,6,9,10,15,18,27,30,45,54,81,90,135,162,243,270,405,486,810,1215,2430

Factors of 2434

List of positive integer factors of 2434 that divides 2434 without a remainder.

1,2,1217,2434

Greatest Common Factor

We found the factors and prime factorization of 2430 and 2434. The biggest common factor number is the GCF number.
So the greatest common factor 2430 and 2434 is 2.

Also check out the Least Common Multiple of 2430 and 2434

Properties of GCF 2430 and 2434

(i) The GCF of 2430 and 2434 is associative

GCF of 2430 and 2434 = GCF of 2434 and 2430

Related Greatest Common Factor of 2430

Related Greatest Common Factor of 2434

Frequently Asked Questions on GCF of 2430 and 2434

1. What is the GCF of 2430 and 2434?

Answer: GCF of 2430 and 2434 is 2.

2. What are the Factors of 2430?

Answer: Factors of 2430 are 1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430. There are 24 integers that are factors of 2430. The greatest factor of 2430 is 2430.

3. What are the Factors of 2434?

Answer: Factors of 2434 are 1, 2, 1217, 2434. There are 4 integers that are factors of 2434. The greatest factor of 2434 is 2434.

4. How to Find the GCF of 2430 and 2434?

Answer:

Greatest Common Factor of 2430 and 2434 = 2

Step 1: Find the prime factorization of 2430

2430 = 2 x 3 x 3 x 3 x 3 x 3 x 5

Step 2: Find the prime factorization of 2434

2434 = 2 x 1217

Step 3: Multiply those factors both numbers have in common in steps i) or ii) above to find the gcf:

GCF = 2

Step 4: Therefore, the greatest common factor of 2430 and 2434 is 2