Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 9444 and 9449 the smallest integer that is 89236356 that is divisible by both numbers.
Least Common Multiple (LCM) of 9444 and 9449 is 89236356.
LCM(9444,9449) = 89236356
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 9444 and 9449. First we will calculate the prime factors of 9444 and 9449.
Prime Factorization of 9444
2 | 9444 |
2 | 4722 |
3 | 2361 |
787 | 787 |
1 |
Prime factors of 9444 are 2, 3,787. Prime factorization of 9444 in exponential form is:
9444 = 22×31×7871
Prime Factorization of 9449
11 | 9449 |
859 | 859 |
1 |
Prime factors of 9449 are 11,859. Prime factorization of 9449 in exponential form is:
9449 = 111×8591
Now multiplying the highest exponent prime factors to calculate the LCM of 9444 and 9449.
LCM(9444,9449) = 22×31×111×7871×8591
LCM(9444,9449) = 89236356
Factors of 9444
List of positive integer factors of 9444 that divides 9444 without a remainder.
1, 2, 3, 4, 6, 12, 787, 1574, 2361, 3148, 4722, 9444
Factors of 9449
List of positive integer factors of 9449 that divides 9449 without a remainder.
1, 11, 859, 9449
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 9444 and 9449, than apply into the LCM equation.
GCF(9444,9449) = 1
LCM(9444,9449) = ( 9444 × 9449) / 1
LCM(9444,9449) = 89236356 / 1
LCM(9444,9449) = 89236356
(i) The LCM of 9449 and 9444 is associative
LCM of 9444 and 9449 = LCM of 9449 and 9444
1. What is the LCM of 9444 and 9449?
Answer: LCM of 9444 and 9449 is 89236356.
2. What are the Factors of 9444?
Answer: Factors of 9444 are 1, 2, 3, 4, 6, 12, 787, 1574, 2361, 3148, 4722, 9444. There are 12 integers that are factors of 9444. The greatest factor of 9444 is 9444.
3. What are the Factors of 9449?
Answer: Factors of 9449 are 1, 11, 859, 9449. There are 4 integers that are factors of 9449. The greatest factor of 9449 is 9449.
4. How to Find the LCM of 9444 and 9449?
Answer:
Least Common Multiple of 9444 and 9449 = 89236356
Step 1: Find the prime factorization of 9444
9444 = 2 x 2 x 3 x 787
Step 2: Find the prime factorization of 9449
9449 = 11 x 859
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 89236356 = 2 x 2 x 3 x 11 x 787 x 859
Step 4: Therefore, the least common multiple of 9444 and 9449 is 89236356.