Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 2317 and 2321 the smallest integer that is 5377757 that is divisible by both numbers.
Least Common Multiple (LCM) of 2317 and 2321 is 5377757.
LCM(2317,2321) = 5377757
Least common multiple or lowest common denominator (LCD) can be calculated in three ways;
Least common multiple can be found by multiplying the highest exponent prime factors of 2317 and 2321. First we will calculate the prime factors of 2317 and 2321.
Prime Factorization of 2317
7 | 2317 |
331 | 331 |
1 |
Prime factors of 2317 are 7,331. Prime factorization of 2317 in exponential form is:
2317 = 71×3311
Prime Factorization of 2321
11 | 2321 |
211 | 211 |
1 |
Prime factors of 2321 are 11,211. Prime factorization of 2321 in exponential form is:
2321 = 111×2111
Now multiplying the highest exponent prime factors to calculate the LCM of 2317 and 2321.
LCM(2317,2321) = 71×111×2111×3311
LCM(2317,2321) = 5377757
Factors of 2317
List of positive integer factors of 2317 that divides 2317 without a remainder.
1, 7, 331, 2317
Factors of 2321
List of positive integer factors of 2321 that divides 2321 without a remainder.
1, 11, 211, 2321
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 2317 and 2321, than apply into the LCM equation.
GCF(2317,2321) = 1
LCM(2317,2321) = ( 2317 × 2321) / 1
LCM(2317,2321) = 5377757 / 1
LCM(2317,2321) = 5377757
(i) The LCM of 2321 and 2317 is associative
LCM of 2317 and 2321 = LCM of 2321 and 2317
1. What is the LCM of 2317 and 2321?
Answer: LCM of 2317 and 2321 is 5377757.
2. What are the Factors of 2317?
Answer: Factors of 2317 are 1, 7, 331, 2317. There are 4 integers that are factors of 2317. The greatest factor of 2317 is 2317.
3. What are the Factors of 2321?
Answer: Factors of 2321 are 1, 11, 211, 2321. There are 4 integers that are factors of 2321. The greatest factor of 2321 is 2321.
4. How to Find the LCM of 2317 and 2321?
Answer:
Least Common Multiple of 2317 and 2321 = 5377757
Step 1: Find the prime factorization of 2317
2317 = 7 x 331
Step 2: Find the prime factorization of 2321
2321 = 11 x 211
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 5377757 = 7 x 11 x 211 x 331
Step 4: Therefore, the least common multiple of 2317 and 2321 is 5377757.