Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 15349 and 15354 the smallest integer that is 235668546 that is divisible by both numbers.
Least Common Multiple (LCM) of 15349 and 15354 is 235668546.
LCM(15349,15354) = 235668546
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 15349 and 15354. First we will calculate the prime factors of 15349 and 15354.
Prime Factorization of 15349
15349 | 15349 |
1 |
Prime factors of 15349 are 15349. Prime factorization of 15349 in exponential form is:
15349 = 153491
Prime Factorization of 15354
2 | 15354 |
3 | 7677 |
3 | 2559 |
853 | 853 |
1 |
Prime factors of 15354 are 2, 3,853. Prime factorization of 15354 in exponential form is:
15354 = 21×32×8531
Now multiplying the highest exponent prime factors to calculate the LCM of 15349 and 15354.
LCM(15349,15354) = 21×32×8531×153491
LCM(15349,15354) = 235668546
Factors of 15349
List of positive integer factors of 15349 that divides 15349 without a remainder.
1, 15349
Factors of 15354
List of positive integer factors of 15354 that divides 15354 without a remainder.
1, 2, 3, 6, 9, 18, 853, 1706, 2559, 5118, 7677, 15354
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 15349 and 15354, than apply into the LCM equation.
GCF(15349,15354) = 1
LCM(15349,15354) = ( 15349 × 15354) / 1
LCM(15349,15354) = 235668546 / 1
LCM(15349,15354) = 235668546
(i) The LCM of 15354 and 15349 is associative
LCM of 15349 and 15354 = LCM of 15354 and 15349
1. What is the LCM of 15349 and 15354?
Answer: LCM of 15349 and 15354 is 235668546.
2. What are the Factors of 15349?
Answer: Factors of 15349 are 1, 15349. There are 2 integers that are factors of 15349. The greatest factor of 15349 is 15349.
3. What are the Factors of 15354?
Answer: Factors of 15354 are 1, 2, 3, 6, 9, 18, 853, 1706, 2559, 5118, 7677, 15354. There are 12 integers that are factors of 15354. The greatest factor of 15354 is 15354.
4. How to Find the LCM of 15349 and 15354?
Answer:
Least Common Multiple of 15349 and 15354 = 235668546
Step 1: Find the prime factorization of 15349
15349 = 15349
Step 2: Find the prime factorization of 15354
15354 = 2 x 3 x 3 x 853
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 235668546 = 2 x 3 x 3 x 853 x 15349
Step 4: Therefore, the least common multiple of 15349 and 15354 is 235668546.