Greatest Common Factor of 2003 and 2011
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 2003, 2011 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 2003 and 2011 is 1.
GCF(2003,2011) = 1
GCF of 2003 and 2011
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
- Greatest Common Factor of 2003 and 2011 by prime factorization method
- Greatest Common Factor of 2003 and 2011 by matching factors method
GCF of 2003 and 2011 is 1
Prime Factorization of 2003
| 2003 | 2003 |
| 1 |
Prime factors of 2003 are 2003. Prime factorization of 2003 in exponential form is:
2003 = 20031
Prime Factorization of 2011
| 2011 | 2011 |
| 1 |
Prime factors of 2011 are 2011.Prime factorization of 2011 in exponential form is:
2011 = 20111
∴ So by taking common prime factors GCF of 2003 and 2011 is 1
Greatest Common Factor of 2003 and 2011 by matching factors method
Factors of 2003
List of positive integer factors of 2003 that divides 2003 without a remainder.
1,2003
Factors of 2011
List of positive integer factors of 2011 that divides 2011 without a remainder.
1,2011
Greatest Common Factor
We found the factors and prime factorization of 2003 and 2011. The biggest common factor number is the GCF number.
So the greatest common factor 2003 and 2011 is 1.
Also check out the Least Common Multiple of 2003 and 2011
Properties of GCF 2003 and 2011
(i) The GCF of 2003 and 2011 is associative
GCF of 2003 and 2011 = GCF of 2011 and 2003
Related Greatest Common Factor of 2003
Related Greatest Common Factor of 2011
Frequently Asked Questions on GCF of 2003 and 2011
1. What is the GCF of 2003 and 2011?
Answer: GCF of 2003 and 2011 is 1.
2. What are the Factors of 2003?
Answer: Factors of 2003 are 1, 2003. There are 2 integers that are factors of 2003. The greatest factor of 2003 is 2003.
3. What are the Factors of 2011?
Answer: Factors of 2011 are 1, 2011. There are 2 integers that are factors of 2011. The greatest factor of 2011 is 2011.
4. How to Find the GCF of 2003 and 2011?
Answer:
Greatest Common Factor of 2003 and 2011 = 1
Step 1: Find the prime factorization of 2003
2003 = 2003
Step 2: Find the prime factorization of 2011
2011 = 2011
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 2003 and 2011 is 1