Greatest Common Factor of 2070 and 2071

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 2070, 2071 i.e. 1 largest integer by which both the numbers can be divided.

Greatest common factor (GCF) of 2070 and 2071 is 1.

GCF(2070,2071) = 1

GCF of 2070 and 2071

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

GCF of:
and

Greatest Common Factor of 2070 and 2071

GCF of 2070 and 2071 is 1

Prime Factorization of 2070


2 2070
3 1035
3 345
5 115
23 23
1

Prime factors of 2070 are 2,3,5,23. Prime factorization of 2070 in exponential form is:

2070 = 21×32×51×231

Prime Factorization of 2071


19 2071
109 109
1

Prime factors of 2071 are 19,109. Prime factorization of 2071 in exponential form is:

2071 = 191×1091

∴ So by taking common prime factors GCF of 2070 and 2071 is 1

Greatest Common Factor of 2070 and 2071 by matching factors method

Factors of 2070

List of positive integer factors of 2070 that divides 2070 without a remainder.

1,2,3,5,6,9,10,15,18,23,30,45,46,69,90,115,138,207,230,345,414,690,1035,2070

Factors of 2071

List of positive integer factors of 2071 that divides 2071 without a remainder.

1,19,109,2071

Greatest Common Factor

We found the factors and prime factorization of 2070 and 2071. The biggest common factor number is the GCF number.
So the greatest common factor 2070 and 2071 is 1.

Also check out the Least Common Multiple of 2070 and 2071

Properties of GCF 2070 and 2071

(i) The GCF of 2070 and 2071 is associative

GCF of 2070 and 2071 = GCF of 2071 and 2070

Related Greatest Common Factor of 2070

Related Greatest Common Factor of 2071

Frequently Asked Questions on GCF of 2070 and 2071

1. What is the GCF of 2070 and 2071?

Answer: GCF of 2070 and 2071 is 1.

2. What are the Factors of 2070?

Answer: Factors of 2070 are 1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070. There are 24 integers that are factors of 2070. The greatest factor of 2070 is 2070.

3. What are the Factors of 2071?

Answer: Factors of 2071 are 1, 19, 109, 2071. There are 4 integers that are factors of 2071. The greatest factor of 2071 is 2071.

4. How to Find the GCF of 2070 and 2071?

Answer:

Greatest Common Factor of 2070 and 2071 = 1

Step 1: Find the prime factorization of 2070

2070 = 2 x 3 x 3 x 5 x 23

Step 2: Find the prime factorization of 2071

2071 = 19 x 109

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 2070 and 2071 is 1