Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 47330 and 47334 the smallest integer that is 1120159110 that is divisible by both numbers.
Least Common Multiple (LCM) of 47330 and 47334 is 1120159110.
LCM(47330,47334) = 1120159110
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 47330 and 47334. First we will calculate the prime factors of 47330 and 47334.
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
Prime Factorization of 47334
2 | 47334 |
3 | 23667 |
7 | 7889 |
7 | 1127 |
7 | 161 |
23 | 23 |
1 |
Prime factors of 47334 are 2, 3, 7,23. Prime factorization of 47334 in exponential form is:
47334 = 21×31×73×231
Now multiplying the highest exponent prime factors to calculate the LCM of 47330 and 47334.
LCM(47330,47334) = 21×31×51×73×231×47331
LCM(47330,47334) = 1120159110
Factors of 47330
List of positive integer factors of 47330 that divides 47330 without a remainder.
1, 2, 5, 10, 4733, 9466, 23665, 47330
Factors of 47334
List of positive integer factors of 47334 that divides 47334 without a remainder.
1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 343, 483, 686, 966, 1029, 1127, 2058, 2254, 3381, 6762, 7889, 15778, 23667, 47334
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 47330 and 47334, than apply into the LCM equation.
GCF(47330,47334) = 2
LCM(47330,47334) = ( 47330 × 47334) / 2
LCM(47330,47334) = 2240318220 / 2
LCM(47330,47334) = 1120159110
(i) The LCM of 47334 and 47330 is associative
LCM of 47330 and 47334 = LCM of 47334 and 47330
1. What is the LCM of 47330 and 47334?
Answer: LCM of 47330 and 47334 is 1120159110.
2. 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.
3. What are the Factors of 47334?
Answer: Factors of 47334 are 1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 343, 483, 686, 966, 1029, 1127, 2058, 2254, 3381, 6762, 7889, 15778, 23667, 47334. There are 32 integers that are factors of 47334. The greatest factor of 47334 is 47334.
4. How to Find the LCM of 47330 and 47334?
Answer:
Least Common Multiple of 47330 and 47334 = 1120159110
Step 1: Find the prime factorization of 47330
47330 = 2 x 5 x 4733
Step 2: Find the prime factorization of 47334
47334 = 2 x 3 x 7 x 7 x 7 x 23
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 1120159110 = 2 x 3 x 5 x 7 x 7 x 7 x 23 x 4733
Step 4: Therefore, the least common multiple of 47330 and 47334 is 1120159110.