Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 30032 and 30039 the smallest integer that is 902131248 that is divisible by both numbers.
Least Common Multiple (LCM) of 30032 and 30039 is 902131248.
LCM(30032,30039) = 902131248
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 30032 and 30039. First we will calculate the prime factors of 30032 and 30039.
Prime Factorization of 30032
2 | 30032 |
2 | 15016 |
2 | 7508 |
2 | 3754 |
1877 | 1877 |
1 |
Prime factors of 30032 are 2,1877. Prime factorization of 30032 in exponential form is:
30032 = 24×18771
Prime Factorization of 30039
3 | 30039 |
17 | 10013 |
19 | 589 |
31 | 31 |
1 |
Prime factors of 30039 are 3, 17, 19,31. Prime factorization of 30039 in exponential form is:
30039 = 31×171×191×311
Now multiplying the highest exponent prime factors to calculate the LCM of 30032 and 30039.
LCM(30032,30039) = 24×31×171×191×311×18771
LCM(30032,30039) = 902131248
Factors of 30032
List of positive integer factors of 30032 that divides 30032 without a remainder.
1, 2, 4, 8, 16, 1877, 3754, 7508, 15016, 30032
Factors of 30039
List of positive integer factors of 30039 that divides 30039 without a remainder.
1, 3, 17, 19, 31, 51, 57, 93, 323, 527, 589, 969, 1581, 1767, 10013, 30039
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 30032 and 30039, than apply into the LCM equation.
GCF(30032,30039) = 1
LCM(30032,30039) = ( 30032 × 30039) / 1
LCM(30032,30039) = 902131248 / 1
LCM(30032,30039) = 902131248
(i) The LCM of 30039 and 30032 is associative
LCM of 30032 and 30039 = LCM of 30039 and 30032
1. What is the LCM of 30032 and 30039?
Answer: LCM of 30032 and 30039 is 902131248.
2. What are the Factors of 30032?
Answer: Factors of 30032 are 1, 2, 4, 8, 16, 1877, 3754, 7508, 15016, 30032. There are 10 integers that are factors of 30032. The greatest factor of 30032 is 30032.
3. What are the Factors of 30039?
Answer: Factors of 30039 are 1, 3, 17, 19, 31, 51, 57, 93, 323, 527, 589, 969, 1581, 1767, 10013, 30039. There are 16 integers that are factors of 30039. The greatest factor of 30039 is 30039.
4. How to Find the LCM of 30032 and 30039?
Answer:
Least Common Multiple of 30032 and 30039 = 902131248
Step 1: Find the prime factorization of 30032
30032 = 2 x 2 x 2 x 2 x 1877
Step 2: Find the prime factorization of 30039
30039 = 3 x 17 x 19 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 = 902131248 = 2 x 2 x 2 x 2 x 3 x 17 x 19 x 31 x 1877
Step 4: Therefore, the least common multiple of 30032 and 30039 is 902131248.