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 5913, 5921 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 5913 and 5921 is 1.
GCF(5913,5921) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 5913
3 | 5913 |
3 | 1971 |
3 | 657 |
3 | 219 |
73 | 73 |
1 |
Prime factors of 5913 are 3,73. Prime factorization of 5913 in exponential form is:
5913 = 34×731
Prime Factorization of 5921
31 | 5921 |
191 | 191 |
1 |
Prime factors of 5921 are 31,191. Prime factorization of 5921 in exponential form is:
5921 = 311×1911
∴ So by taking common prime factors GCF of 5913 and 5921 is 1
Factors of 5913
List of positive integer factors of 5913 that divides 5913 without a remainder.
1,3,9,27,73,81,219,657,1971,5913
Factors of 5921
List of positive integer factors of 5921 that divides 5921 without a remainder.
1,31,191,5921
Greatest Common Factor
We found the factors and prime factorization of 5913 and 5921. The biggest common factor number is the GCF number.
So the greatest common factor 5913 and 5921 is 1.
Also check out the Least Common Multiple of 5913 and 5921
(i) The GCF of 5913 and 5921 is associative
GCF of 5913 and 5921 = GCF of 5921 and 5913
1. What is the GCF of 5913 and 5921?
Answer: GCF of 5913 and 5921 is 1.
2. What are the Factors of 5913?
Answer: Factors of 5913 are 1, 3, 9, 27, 73, 81, 219, 657, 1971, 5913. There are 10 integers that are factors of 5913. The greatest factor of 5913 is 5913.
3. What are the Factors of 5921?
Answer: Factors of 5921 are 1, 31, 191, 5921. There are 4 integers that are factors of 5921. The greatest factor of 5921 is 5921.
4. How to Find the GCF of 5913 and 5921?
Answer:
Greatest Common Factor of 5913 and 5921 = 1
Step 1: Find the prime factorization of 5913
5913 = 3 x 3 x 3 x 3 x 73
Step 2: Find the prime factorization of 5921
5921 = 31 x 191
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 5913 and 5921 is 1