Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 2249 and 2253 the smallest integer that is 5066997 that is divisible by both numbers.
Least Common Multiple (LCM) of 2249 and 2253 is 5066997.
LCM(2249,2253) = 5066997
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 2249 and 2253. First we will calculate the prime factors of 2249 and 2253.
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
Prime Factorization of 2253
3 | 2253 |
751 | 751 |
1 |
Prime factors of 2253 are 3,751. Prime factorization of 2253 in exponential form is:
2253 = 31×7511
Now multiplying the highest exponent prime factors to calculate the LCM of 2249 and 2253.
LCM(2249,2253) = 31×131×1731×7511
LCM(2249,2253) = 5066997
Factors of 2249
List of positive integer factors of 2249 that divides 2249 without a remainder.
1, 13, 173, 2249
Factors of 2253
List of positive integer factors of 2253 that divides 2253 without a remainder.
1, 3, 751, 2253
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 2249 and 2253, than apply into the LCM equation.
GCF(2249,2253) = 1
LCM(2249,2253) = ( 2249 × 2253) / 1
LCM(2249,2253) = 5066997 / 1
LCM(2249,2253) = 5066997
(i) The LCM of 2253 and 2249 is associative
LCM of 2249 and 2253 = LCM of 2253 and 2249
1. What is the LCM of 2249 and 2253?
Answer: LCM of 2249 and 2253 is 5066997.
2. 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.
3. What are the Factors of 2253?
Answer: Factors of 2253 are 1, 3, 751, 2253. There are 4 integers that are factors of 2253. The greatest factor of 2253 is 2253.
4. How to Find the LCM of 2249 and 2253?
Answer:
Least Common Multiple of 2249 and 2253 = 5066997
Step 1: Find the prime factorization of 2249
2249 = 13 x 173
Step 2: Find the prime factorization of 2253
2253 = 3 x 751
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 5066997 = 3 x 13 x 173 x 751
Step 4: Therefore, the least common multiple of 2249 and 2253 is 5066997.