Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 9034 and 9042 the smallest integer that is 40842714 that is divisible by both numbers.
Least Common Multiple (LCM) of 9034 and 9042 is 40842714.
LCM(9034,9042) = 40842714
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 9034 and 9042. First we will calculate the prime factors of 9034 and 9042.
Prime Factorization of 9034
2 | 9034 |
4517 | 4517 |
1 |
Prime factors of 9034 are 2,4517. Prime factorization of 9034 in exponential form is:
9034 = 21×45171
Prime Factorization of 9042
2 | 9042 |
3 | 4521 |
11 | 1507 |
137 | 137 |
1 |
Prime factors of 9042 are 2, 3, 11,137. Prime factorization of 9042 in exponential form is:
9042 = 21×31×111×1371
Now multiplying the highest exponent prime factors to calculate the LCM of 9034 and 9042.
LCM(9034,9042) = 21×31×111×1371×45171
LCM(9034,9042) = 40842714
Factors of 9034
List of positive integer factors of 9034 that divides 9034 without a remainder.
1, 2, 4517, 9034
Factors of 9042
List of positive integer factors of 9042 that divides 9042 without a remainder.
1, 2, 3, 6, 11, 22, 33, 66, 137, 274, 411, 822, 1507, 3014, 4521, 9042
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 9034 and 9042, than apply into the LCM equation.
GCF(9034,9042) = 2
LCM(9034,9042) = ( 9034 × 9042) / 2
LCM(9034,9042) = 81685428 / 2
LCM(9034,9042) = 40842714
(i) The LCM of 9042 and 9034 is associative
LCM of 9034 and 9042 = LCM of 9042 and 9034
1. What is the LCM of 9034 and 9042?
Answer: LCM of 9034 and 9042 is 40842714.
2. What are the Factors of 9034?
Answer: Factors of 9034 are 1, 2, 4517, 9034. There are 4 integers that are factors of 9034. The greatest factor of 9034 is 9034.
3. What are the Factors of 9042?
Answer: Factors of 9042 are 1, 2, 3, 6, 11, 22, 33, 66, 137, 274, 411, 822, 1507, 3014, 4521, 9042. There are 16 integers that are factors of 9042. The greatest factor of 9042 is 9042.
4. How to Find the LCM of 9034 and 9042?
Answer:
Least Common Multiple of 9034 and 9042 = 40842714
Step 1: Find the prime factorization of 9034
9034 = 2 x 4517
Step 2: Find the prime factorization of 9042
9042 = 2 x 3 x 11 x 137
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 40842714 = 2 x 3 x 11 x 137 x 4517
Step 4: Therefore, the least common multiple of 9034 and 9042 is 40842714.