Greatest Common Factor of 830 and 835

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 830, 835 i.e. 5 largest integer by which both the numbers can be divided.

Greatest common factor (GCF) of 830 and 835 is 5.

GCF(830,835) = 5

GCF of 830 and 835

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

GCF of:
and

Greatest Common Factor of 830 and 835

GCF of 830 and 835 is 5

Prime Factorization of 830


2 830
5 415
83 83
1

Prime factors of 830 are 2,5,83. Prime factorization of 830 in exponential form is:

830 = 21×51×831

Prime Factorization of 835


5 835
167 167
1

Prime factors of 835 are 5,167. Prime factorization of 835 in exponential form is:

835 = 51×1671

∴ So by taking common prime factors GCF of 830 and 835 is 5

Greatest Common Factor of 830 and 835 by matching factors method

Factors of 830

List of positive integer factors of 830 that divides 830 without a remainder.

1,2,5,10,83,166,415,830

Factors of 835

List of positive integer factors of 835 that divides 835 without a remainder.

1,5,167,835

Greatest Common Factor

We found the factors and prime factorization of 830 and 835. The biggest common factor number is the GCF number.
So the greatest common factor 830 and 835 is 5.

Also check out the Least Common Multiple of 830 and 835

Properties of GCF 830 and 835

(i) The GCF of 830 and 835 is associative

GCF of 830 and 835 = GCF of 835 and 830

Related Greatest Common Factor of 830

Related Greatest Common Factor of 835

Frequently Asked Questions on GCF of 830 and 835

1. What is the GCF of 830 and 835?

Answer: GCF of 830 and 835 is 5.

2. What are the Factors of 830?

Answer: Factors of 830 are 1, 2, 5, 10, 83, 166, 415, 830. There are 8 integers that are factors of 830. The greatest factor of 830 is 830.

3. What are the Factors of 835?

Answer: Factors of 835 are 1, 5, 167, 835. There are 4 integers that are factors of 835. The greatest factor of 835 is 835.

4. How to Find the GCF of 830 and 835?

Answer:

Greatest Common Factor of 830 and 835 = 5

Step 1: Find the prime factorization of 830

830 = 2 x 5 x 83

Step 2: Find the prime factorization of 835

835 = 5 x 167

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

GCF = 5

Step 4: Therefore, the greatest common factor of 830 and 835 is 5