Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4403 and 4410 the smallest integer that is 2773890 that is divisible by both numbers.
Least Common Multiple (LCM) of 4403 and 4410 is 2773890.
LCM(4403,4410) = 2773890
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 4403 and 4410. First we will calculate the prime factors of 4403 and 4410.
Prime Factorization of 4403
7 | 4403 |
17 | 629 |
37 | 37 |
1 |
Prime factors of 4403 are 7, 17,37. Prime factorization of 4403 in exponential form is:
4403 = 71×171×371
Prime Factorization of 4410
2 | 4410 |
3 | 2205 |
3 | 735 |
5 | 245 |
7 | 49 |
7 | 7 |
1 |
Prime factors of 4410 are 2, 3, 5,7. Prime factorization of 4410 in exponential form is:
4410 = 21×32×51×72
Now multiplying the highest exponent prime factors to calculate the LCM of 4403 and 4410.
LCM(4403,4410) = 21×32×51×72×171×371
LCM(4403,4410) = 2773890
Factors of 4403
List of positive integer factors of 4403 that divides 4403 without a remainder.
1, 7, 17, 37, 119, 259, 629, 4403
Factors of 4410
List of positive integer factors of 4410 that divides 4410 without a remainder.
1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4403 and 4410, than apply into the LCM equation.
GCF(4403,4410) = 7
LCM(4403,4410) = ( 4403 × 4410) / 7
LCM(4403,4410) = 19417230 / 7
LCM(4403,4410) = 2773890
(i) The LCM of 4410 and 4403 is associative
LCM of 4403 and 4410 = LCM of 4410 and 4403
1. What is the LCM of 4403 and 4410?
Answer: LCM of 4403 and 4410 is 2773890.
2. What are the Factors of 4403?
Answer: Factors of 4403 are 1, 7, 17, 37, 119, 259, 629, 4403. There are 8 integers that are factors of 4403. The greatest factor of 4403 is 4403.
3. What are the Factors of 4410?
Answer: Factors of 4410 are 1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410. There are 36 integers that are factors of 4410. The greatest factor of 4410 is 4410.
4. How to Find the LCM of 4403 and 4410?
Answer:
Least Common Multiple of 4403 and 4410 = 2773890
Step 1: Find the prime factorization of 4403
4403 = 7 x 17 x 37
Step 2: Find the prime factorization of 4410
4410 = 2 x 3 x 3 x 5 x 7 x 7
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 2773890 = 2 x 3 x 3 x 5 x 7 x 7 x 17 x 37
Step 4: Therefore, the least common multiple of 4403 and 4410 is 2773890.