Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 2312 and 2317 the smallest integer that is 5356904 that is divisible by both numbers.
Least Common Multiple (LCM) of 2312 and 2317 is 5356904.
LCM(2312,2317) = 5356904
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 2312 and 2317. First we will calculate the prime factors of 2312 and 2317.
Prime Factorization of 2312
2 | 2312 |
2 | 1156 |
2 | 578 |
17 | 289 |
17 | 17 |
1 |
Prime factors of 2312 are 2,17. Prime factorization of 2312 in exponential form is:
2312 = 23×172
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
Now multiplying the highest exponent prime factors to calculate the LCM of 2312 and 2317.
LCM(2312,2317) = 23×71×172×3311
LCM(2312,2317) = 5356904
Factors of 2312
List of positive integer factors of 2312 that divides 2312 without a remainder.
1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312
Factors of 2317
List of positive integer factors of 2317 that divides 2317 without a remainder.
1, 7, 331, 2317
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 2312 and 2317, than apply into the LCM equation.
GCF(2312,2317) = 1
LCM(2312,2317) = ( 2312 × 2317) / 1
LCM(2312,2317) = 5356904 / 1
LCM(2312,2317) = 5356904
(i) The LCM of 2317 and 2312 is associative
LCM of 2312 and 2317 = LCM of 2317 and 2312
1. What is the LCM of 2312 and 2317?
Answer: LCM of 2312 and 2317 is 5356904.
2. What are the Factors of 2312?
Answer: Factors of 2312 are 1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312. There are 12 integers that are factors of 2312. The greatest factor of 2312 is 2312.
3. 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.
4. How to Find the LCM of 2312 and 2317?
Answer:
Least Common Multiple of 2312 and 2317 = 5356904
Step 1: Find the prime factorization of 2312
2312 = 2 x 2 x 2 x 17 x 17
Step 2: Find the prime factorization of 2317
2317 = 7 x 331
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 5356904 = 2 x 2 x 2 x 7 x 17 x 17 x 331
Step 4: Therefore, the least common multiple of 2312 and 2317 is 5356904.