Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4425 and 4433 the smallest integer that is 19616025 that is divisible by both numbers.
Least Common Multiple (LCM) of 4425 and 4433 is 19616025.
LCM(4425,4433) = 19616025
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 4425 and 4433. First we will calculate the prime factors of 4425 and 4433.
Prime Factorization of 4425
3 | 4425 |
5 | 1475 |
5 | 295 |
59 | 59 |
1 |
Prime factors of 4425 are 3, 5,59. Prime factorization of 4425 in exponential form is:
4425 = 31×52×591
Prime Factorization of 4433
11 | 4433 |
13 | 403 |
31 | 31 |
1 |
Prime factors of 4433 are 11, 13,31. Prime factorization of 4433 in exponential form is:
4433 = 111×131×311
Now multiplying the highest exponent prime factors to calculate the LCM of 4425 and 4433.
LCM(4425,4433) = 31×52×111×131×311×591
LCM(4425,4433) = 19616025
Factors of 4425
List of positive integer factors of 4425 that divides 4425 without a remainder.
1, 3, 5, 15, 25, 59, 75, 177, 295, 885, 1475, 4425
Factors of 4433
List of positive integer factors of 4433 that divides 4433 without a remainder.
1, 11, 13, 31, 143, 341, 403, 4433
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4425 and 4433, than apply into the LCM equation.
GCF(4425,4433) = 1
LCM(4425,4433) = ( 4425 × 4433) / 1
LCM(4425,4433) = 19616025 / 1
LCM(4425,4433) = 19616025
(i) The LCM of 4433 and 4425 is associative
LCM of 4425 and 4433 = LCM of 4433 and 4425
1. What is the LCM of 4425 and 4433?
Answer: LCM of 4425 and 4433 is 19616025.
2. What are the Factors of 4425?
Answer: Factors of 4425 are 1, 3, 5, 15, 25, 59, 75, 177, 295, 885, 1475, 4425. There are 12 integers that are factors of 4425. The greatest factor of 4425 is 4425.
3. What are the Factors of 4433?
Answer: Factors of 4433 are 1, 11, 13, 31, 143, 341, 403, 4433. There are 8 integers that are factors of 4433. The greatest factor of 4433 is 4433.
4. How to Find the LCM of 4425 and 4433?
Answer:
Least Common Multiple of 4425 and 4433 = 19616025
Step 1: Find the prime factorization of 4425
4425 = 3 x 5 x 5 x 59
Step 2: Find the prime factorization of 4433
4433 = 11 x 13 x 31
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 19616025 = 3 x 5 x 5 x 11 x 13 x 31 x 59
Step 4: Therefore, the least common multiple of 4425 and 4433 is 19616025.