Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 47325 and 47330 the smallest integer that is 447978450 that is divisible by both numbers.
Least Common Multiple (LCM) of 47325 and 47330 is 447978450.
LCM(47325,47330) = 447978450
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 47325 and 47330. First we will calculate the prime factors of 47325 and 47330.
Prime Factorization of 47325
3 | 47325 |
5 | 15775 |
5 | 3155 |
631 | 631 |
1 |
Prime factors of 47325 are 3, 5,631. Prime factorization of 47325 in exponential form is:
47325 = 31×52×6311
Prime Factorization of 47330
2 | 47330 |
5 | 23665 |
4733 | 4733 |
1 |
Prime factors of 47330 are 2, 5,4733. Prime factorization of 47330 in exponential form is:
47330 = 21×51×47331
Now multiplying the highest exponent prime factors to calculate the LCM of 47325 and 47330.
LCM(47325,47330) = 21×31×52×6311×47331
LCM(47325,47330) = 447978450
Factors of 47325
List of positive integer factors of 47325 that divides 47325 without a remainder.
1, 3, 5, 15, 25, 75, 631, 1893, 3155, 9465, 15775, 47325
Factors of 47330
List of positive integer factors of 47330 that divides 47330 without a remainder.
1, 2, 5, 10, 4733, 9466, 23665, 47330
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 47325 and 47330, than apply into the LCM equation.
GCF(47325,47330) = 5
LCM(47325,47330) = ( 47325 × 47330) / 5
LCM(47325,47330) = 2239892250 / 5
LCM(47325,47330) = 447978450
(i) The LCM of 47330 and 47325 is associative
LCM of 47325 and 47330 = LCM of 47330 and 47325
1. What is the LCM of 47325 and 47330?
Answer: LCM of 47325 and 47330 is 447978450.
2. What are the Factors of 47325?
Answer: Factors of 47325 are 1, 3, 5, 15, 25, 75, 631, 1893, 3155, 9465, 15775, 47325. There are 12 integers that are factors of 47325. The greatest factor of 47325 is 47325.
3. What are the Factors of 47330?
Answer: Factors of 47330 are 1, 2, 5, 10, 4733, 9466, 23665, 47330. There are 8 integers that are factors of 47330. The greatest factor of 47330 is 47330.
4. How to Find the LCM of 47325 and 47330?
Answer:
Least Common Multiple of 47325 and 47330 = 447978450
Step 1: Find the prime factorization of 47325
47325 = 3 x 5 x 5 x 631
Step 2: Find the prime factorization of 47330
47330 = 2 x 5 x 4733
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 447978450 = 2 x 3 x 5 x 5 x 631 x 4733
Step 4: Therefore, the least common multiple of 47325 and 47330 is 447978450.