Greatest Common Factor of 1670 and 1677

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 1670, 1677 i.e. 1 largest integer by which both the numbers can be divided.

Greatest common factor (GCF) of 1670 and 1677 is 1.

GCF(1670,1677) = 1

GCF of 1670 and 1677

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

GCF of:
and

Greatest Common Factor of 1670 and 1677

GCF of 1670 and 1677 is 1

Prime Factorization of 1670


2 1670
5 835
167 167
1

Prime factors of 1670 are 2,5,167. Prime factorization of 1670 in exponential form is:

1670 = 21×51×1671

Prime Factorization of 1677


3 1677
13 559
43 43
1

Prime factors of 1677 are 3,13,43. Prime factorization of 1677 in exponential form is:

1677 = 31×131×431

∴ So by taking common prime factors GCF of 1670 and 1677 is 1

Greatest Common Factor of 1670 and 1677 by matching factors method

Factors of 1670

List of positive integer factors of 1670 that divides 1670 without a remainder.

1,2,5,10,167,334,835,1670

Factors of 1677

List of positive integer factors of 1677 that divides 1677 without a remainder.

1,3,13,39,43,129,559,1677

Greatest Common Factor

We found the factors and prime factorization of 1670 and 1677. The biggest common factor number is the GCF number.
So the greatest common factor 1670 and 1677 is 1.

Also check out the Least Common Multiple of 1670 and 1677

Properties of GCF 1670 and 1677

(i) The GCF of 1670 and 1677 is associative

GCF of 1670 and 1677 = GCF of 1677 and 1670

Related Greatest Common Factor of 1670

Related Greatest Common Factor of 1677

Frequently Asked Questions on GCF of 1670 and 1677

1. What is the GCF of 1670 and 1677?

Answer: GCF of 1670 and 1677 is 1.

2. What are the Factors of 1670?

Answer: Factors of 1670 are 1, 2, 5, 10, 167, 334, 835, 1670. There are 8 integers that are factors of 1670. The greatest factor of 1670 is 1670.

3. What are the Factors of 1677?

Answer: Factors of 1677 are 1, 3, 13, 39, 43, 129, 559, 1677. There are 8 integers that are factors of 1677. The greatest factor of 1677 is 1677.

4. How to Find the GCF of 1670 and 1677?

Answer:

Greatest Common Factor of 1670 and 1677 = 1

Step 1: Find the prime factorization of 1670

1670 = 2 x 5 x 167

Step 2: Find the prime factorization of 1677

1677 = 3 x 13 x 43

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 1670 and 1677 is 1