Greatest Common Factor of 20433 and 20434

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 20433, 20434 i.e. 1 largest integer by which both the numbers can be divided.

Greatest common factor (GCF) of 20433 and 20434 is 1.

GCF(20433,20434) = 1

GCF of 20433 and 20434

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

GCF of:
and

Greatest Common Factor of 20433 and 20434

GCF of 20433 and 20434 is 1

Prime Factorization of 20433


3 20433
7 6811
7 973
139 139
1

Prime factors of 20433 are 3,7,139. Prime factorization of 20433 in exponential form is:

20433 = 31×72×1391

Prime Factorization of 20434


2 20434
17 10217
601 601
1

Prime factors of 20434 are 2,17,601. Prime factorization of 20434 in exponential form is:

20434 = 21×171×6011

∴ So by taking common prime factors GCF of 20433 and 20434 is 1

Greatest Common Factor of 20433 and 20434 by matching factors method

Factors of 20433

List of positive integer factors of 20433 that divides 20433 without a remainder.

1,3,7,21,49,139,147,417,973,2919,6811,20433

Factors of 20434

List of positive integer factors of 20434 that divides 20434 without a remainder.

1,2,17,34,601,1202,10217,20434

Greatest Common Factor

We found the factors and prime factorization of 20433 and 20434. The biggest common factor number is the GCF number.
So the greatest common factor 20433 and 20434 is 1.

Also check out the Least Common Multiple of 20433 and 20434

Properties of GCF 20433 and 20434

(i) The GCF of 20433 and 20434 is associative

GCF of 20433 and 20434 = GCF of 20434 and 20433

Related Greatest Common Factor of 20433

Related Greatest Common Factor of 20434

Frequently Asked Questions on GCF of 20433 and 20434

1. What is the GCF of 20433 and 20434?

Answer: GCF of 20433 and 20434 is 1.

2. What are the Factors of 20433?

Answer: Factors of 20433 are 1, 3, 7, 21, 49, 139, 147, 417, 973, 2919, 6811, 20433. There are 12 integers that are factors of 20433. The greatest factor of 20433 is 20433.

3. What are the Factors of 20434?

Answer: Factors of 20434 are 1, 2, 17, 34, 601, 1202, 10217, 20434. There are 8 integers that are factors of 20434. The greatest factor of 20434 is 20434.

4. How to Find the GCF of 20433 and 20434?

Answer:

Greatest Common Factor of 20433 and 20434 = 1

Step 1: Find the prime factorization of 20433

20433 = 3 x 7 x 7 x 139

Step 2: Find the prime factorization of 20434

20434 = 2 x 17 x 601

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

GCF = = 1

Step 4: Therefore, the greatest common factor of 20433 and 20434 is 1