Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4412 and 4417 the smallest integer that is 19487804 that is divisible by both numbers.
Least Common Multiple (LCM) of 4412 and 4417 is 19487804.
LCM(4412,4417) = 19487804
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 4412 and 4417. First we will calculate the prime factors of 4412 and 4417.
Prime Factorization of 4412
2 | 4412 |
2 | 2206 |
1103 | 1103 |
1 |
Prime factors of 4412 are 2,1103. Prime factorization of 4412 in exponential form is:
4412 = 22×11031
Prime Factorization of 4417
7 | 4417 |
631 | 631 |
1 |
Prime factors of 4417 are 7,631. Prime factorization of 4417 in exponential form is:
4417 = 71×6311
Now multiplying the highest exponent prime factors to calculate the LCM of 4412 and 4417.
LCM(4412,4417) = 22×71×6311×11031
LCM(4412,4417) = 19487804
Factors of 4412
List of positive integer factors of 4412 that divides 4412 without a remainder.
1, 2, 4, 1103, 2206, 4412
Factors of 4417
List of positive integer factors of 4417 that divides 4417 without a remainder.
1, 7, 631, 4417
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4412 and 4417, than apply into the LCM equation.
GCF(4412,4417) = 1
LCM(4412,4417) = ( 4412 × 4417) / 1
LCM(4412,4417) = 19487804 / 1
LCM(4412,4417) = 19487804
(i) The LCM of 4417 and 4412 is associative
LCM of 4412 and 4417 = LCM of 4417 and 4412
1. What is the LCM of 4412 and 4417?
Answer: LCM of 4412 and 4417 is 19487804.
2. What are the Factors of 4412?
Answer: Factors of 4412 are 1, 2, 4, 1103, 2206, 4412. There are 6 integers that are factors of 4412. The greatest factor of 4412 is 4412.
3. What are the Factors of 4417?
Answer: Factors of 4417 are 1, 7, 631, 4417. There are 4 integers that are factors of 4417. The greatest factor of 4417 is 4417.
4. How to Find the LCM of 4412 and 4417?
Answer:
Least Common Multiple of 4412 and 4417 = 19487804
Step 1: Find the prime factorization of 4412
4412 = 2 x 2 x 1103
Step 2: Find the prime factorization of 4417
4417 = 7 x 631
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 19487804 = 2 x 2 x 7 x 631 x 1103
Step 4: Therefore, the least common multiple of 4412 and 4417 is 19487804.