Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 15274 and 15279 the smallest integer that is 233371446 that is divisible by both numbers.
Least Common Multiple (LCM) of 15274 and 15279 is 233371446.
LCM(15274,15279) = 233371446
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 15274 and 15279. First we will calculate the prime factors of 15274 and 15279.
Prime Factorization of 15274
2 | 15274 |
7 | 7637 |
1091 | 1091 |
1 |
Prime factors of 15274 are 2, 7,1091. Prime factorization of 15274 in exponential form is:
15274 = 21×71×10911
Prime Factorization of 15279
3 | 15279 |
11 | 5093 |
463 | 463 |
1 |
Prime factors of 15279 are 3, 11,463. Prime factorization of 15279 in exponential form is:
15279 = 31×111×4631
Now multiplying the highest exponent prime factors to calculate the LCM of 15274 and 15279.
LCM(15274,15279) = 21×31×71×111×4631×10911
LCM(15274,15279) = 233371446
Factors of 15274
List of positive integer factors of 15274 that divides 15274 without a remainder.
1, 2, 7, 14, 1091, 2182, 7637, 15274
Factors of 15279
List of positive integer factors of 15279 that divides 15279 without a remainder.
1, 3, 11, 33, 463, 1389, 5093, 15279
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 15274 and 15279, than apply into the LCM equation.
GCF(15274,15279) = 1
LCM(15274,15279) = ( 15274 × 15279) / 1
LCM(15274,15279) = 233371446 / 1
LCM(15274,15279) = 233371446
(i) The LCM of 15279 and 15274 is associative
LCM of 15274 and 15279 = LCM of 15279 and 15274
1. What is the LCM of 15274 and 15279?
Answer: LCM of 15274 and 15279 is 233371446.
2. What are the Factors of 15274?
Answer: Factors of 15274 are 1, 2, 7, 14, 1091, 2182, 7637, 15274. There are 8 integers that are factors of 15274. The greatest factor of 15274 is 15274.
3. What are the Factors of 15279?
Answer: Factors of 15279 are 1, 3, 11, 33, 463, 1389, 5093, 15279. There are 8 integers that are factors of 15279. The greatest factor of 15279 is 15279.
4. How to Find the LCM of 15274 and 15279?
Answer:
Least Common Multiple of 15274 and 15279 = 233371446
Step 1: Find the prime factorization of 15274
15274 = 2 x 7 x 1091
Step 2: Find the prime factorization of 15279
15279 = 3 x 11 x 463
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 233371446 = 2 x 3 x 7 x 11 x 463 x 1091
Step 4: Therefore, the least common multiple of 15274 and 15279 is 233371446.