Greatest Common Factor of 42043 and 42046

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 42043, 42046 i.e. 1 largest integer by which both the numbers can be divided.

Greatest common factor (GCF) of 42043 and 42046 is 1.

GCF(42043,42046) = 1

GCF of 42043 and 42046

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

GCF of:
and

Greatest Common Factor of 42043 and 42046

GCF of 42043 and 42046 is 1

Prime Factorization of 42043


42043 42043
1

Prime factors of 42043 are 42043. Prime factorization of 42043 in exponential form is:

42043 = 420431

Prime Factorization of 42046


2 42046
21023 21023
1

Prime factors of 42046 are 2.Prime factorization of 42046 in exponential form is:

42046 = 21×210231

∴ So by taking common prime factors GCF of 42043 and 42046 is 1

Greatest Common Factor of 42043 and 42046 by matching factors method

Factors of 42043

List of positive integer factors of 42043 that divides 42043 without a remainder.

1,42043

Factors of 42046

List of positive integer factors of 42046 that divides 42046 without a remainder.

1,2,21023,42046

Greatest Common Factor

We found the factors and prime factorization of 42043 and 42046. The biggest common factor number is the GCF number.
So the greatest common factor 42043 and 42046 is 1.

Also check out the Least Common Multiple of 42043 and 42046

Properties of GCF 42043 and 42046

(i) The GCF of 42043 and 42046 is associative

GCF of 42043 and 42046 = GCF of 42046 and 42043

Related Greatest Common Factor of 42043

Related Greatest Common Factor of 42046

Frequently Asked Questions on GCF of 42043 and 42046

1. What is the GCF of 42043 and 42046?

Answer: GCF of 42043 and 42046 is 1.

2. What are the Factors of 42043?

Answer: Factors of 42043 are 1, 42043. There are 2 integers that are factors of 42043. The greatest factor of 42043 is 42043.

3. What are the Factors of 42046?

Answer: Factors of 42046 are 1, 2, 21023, 42046. There are 4 integers that are factors of 42046. The greatest factor of 42046 is 42046.

4. How to Find the GCF of 42043 and 42046?

Answer:

Greatest Common Factor of 42043 and 42046 = 1

Step 1: Find the prime factorization of 42043

42043 = 42043

Step 2: Find the prime factorization of 42046

42046 = 2 x 21023

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 42043 and 42046 is 1