Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 2244 and 2249 the smallest integer that is 5046756 that is divisible by both numbers.
Least Common Multiple (LCM) of 2244 and 2249 is 5046756.
LCM(2244,2249) = 5046756
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 2244 and 2249. First we will calculate the prime factors of 2244 and 2249.
Prime Factorization of 2244
2 | 2244 |
2 | 1122 |
3 | 561 |
11 | 187 |
17 | 17 |
1 |
Prime factors of 2244 are 2, 3, 11,17. Prime factorization of 2244 in exponential form is:
2244 = 22×31×111×171
Prime Factorization of 2249
13 | 2249 |
173 | 173 |
1 |
Prime factors of 2249 are 13,173. Prime factorization of 2249 in exponential form is:
2249 = 131×1731
Now multiplying the highest exponent prime factors to calculate the LCM of 2244 and 2249.
LCM(2244,2249) = 22×31×111×131×171×1731
LCM(2244,2249) = 5046756
Factors of 2244
List of positive integer factors of 2244 that divides 2244 without a remainder.
1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 2244
Factors of 2249
List of positive integer factors of 2249 that divides 2249 without a remainder.
1, 13, 173, 2249
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 2244 and 2249, than apply into the LCM equation.
GCF(2244,2249) = 1
LCM(2244,2249) = ( 2244 × 2249) / 1
LCM(2244,2249) = 5046756 / 1
LCM(2244,2249) = 5046756
(i) The LCM of 2249 and 2244 is associative
LCM of 2244 and 2249 = LCM of 2249 and 2244
1. What is the LCM of 2244 and 2249?
Answer: LCM of 2244 and 2249 is 5046756.
2. What are the Factors of 2244?
Answer: Factors of 2244 are 1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 2244. There are 24 integers that are factors of 2244. The greatest factor of 2244 is 2244.
3. What are the Factors of 2249?
Answer: Factors of 2249 are 1, 13, 173, 2249. There are 4 integers that are factors of 2249. The greatest factor of 2249 is 2249.
4. How to Find the LCM of 2244 and 2249?
Answer:
Least Common Multiple of 2244 and 2249 = 5046756
Step 1: Find the prime factorization of 2244
2244 = 2 x 2 x 3 x 11 x 17
Step 2: Find the prime factorization of 2249
2249 = 13 x 173
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 5046756 = 2 x 2 x 3 x 11 x 13 x 17 x 173
Step 4: Therefore, the least common multiple of 2244 and 2249 is 5046756.