Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 3244 and 3249 the smallest integer that is 10539756 that is divisible by both numbers.
Least Common Multiple (LCM) of 3244 and 3249 is 10539756.
LCM(3244,3249) = 10539756
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 3244 and 3249. First we will calculate the prime factors of 3244 and 3249.
Prime Factorization of 3244
2 | 3244 |
2 | 1622 |
811 | 811 |
1 |
Prime factors of 3244 are 2,811. Prime factorization of 3244 in exponential form is:
3244 = 22×8111
Prime Factorization of 3249
3 | 3249 |
3 | 1083 |
19 | 361 |
19 | 19 |
1 |
Prime factors of 3249 are 3,19. Prime factorization of 3249 in exponential form is:
3249 = 32×192
Now multiplying the highest exponent prime factors to calculate the LCM of 3244 and 3249.
LCM(3244,3249) = 22×32×192×8111
LCM(3244,3249) = 10539756
Factors of 3244
List of positive integer factors of 3244 that divides 3244 without a remainder.
1, 2, 4, 811, 1622, 3244
Factors of 3249
List of positive integer factors of 3249 that divides 3249 without a remainder.
1, 3, 9, 19, 57, 171, 361, 1083, 3249
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 3244 and 3249, than apply into the LCM equation.
GCF(3244,3249) = 1
LCM(3244,3249) = ( 3244 × 3249) / 1
LCM(3244,3249) = 10539756 / 1
LCM(3244,3249) = 10539756
(i) The LCM of 3249 and 3244 is associative
LCM of 3244 and 3249 = LCM of 3249 and 3244
1. What is the LCM of 3244 and 3249?
Answer: LCM of 3244 and 3249 is 10539756.
2. What are the Factors of 3244?
Answer: Factors of 3244 are 1, 2, 4, 811, 1622, 3244. There are 6 integers that are factors of 3244. The greatest factor of 3244 is 3244.
3. What are the Factors of 3249?
Answer: Factors of 3249 are 1, 3, 9, 19, 57, 171, 361, 1083, 3249. There are 9 integers that are factors of 3249. The greatest factor of 3249 is 3249.
4. How to Find the LCM of 3244 and 3249?
Answer:
Least Common Multiple of 3244 and 3249 = 10539756
Step 1: Find the prime factorization of 3244
3244 = 2 x 2 x 811
Step 2: Find the prime factorization of 3249
3249 = 3 x 3 x 19 x 19
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 10539756 = 2 x 2 x 3 x 3 x 19 x 19 x 811
Step 4: Therefore, the least common multiple of 3244 and 3249 is 10539756.