Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 8328 and 8330 the smallest integer that is 34686120 that is divisible by both numbers.
Least Common Multiple (LCM) of 8328 and 8330 is 34686120.
LCM(8328,8330) = 34686120
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 8328 and 8330. First we will calculate the prime factors of 8328 and 8330.
Prime Factorization of 8328
2 | 8328 |
2 | 4164 |
2 | 2082 |
3 | 1041 |
347 | 347 |
1 |
Prime factors of 8328 are 2, 3,347. Prime factorization of 8328 in exponential form is:
8328 = 23×31×3471
Prime Factorization of 8330
2 | 8330 |
5 | 4165 |
7 | 833 |
7 | 119 |
17 | 17 |
1 |
Prime factors of 8330 are 2, 5, 7,17. Prime factorization of 8330 in exponential form is:
8330 = 21×51×72×171
Now multiplying the highest exponent prime factors to calculate the LCM of 8328 and 8330.
LCM(8328,8330) = 23×31×51×72×171×3471
LCM(8328,8330) = 34686120
Factors of 8328
List of positive integer factors of 8328 that divides 8328 without a remainder.
1, 2, 3, 4, 6, 8, 12, 24, 347, 694, 1041, 1388, 2082, 2776, 4164, 8328
Factors of 8330
List of positive integer factors of 8330 that divides 8330 without a remainder.
1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 490, 595, 833, 1190, 1666, 4165, 8330
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 8328 and 8330, than apply into the LCM equation.
GCF(8328,8330) = 2
LCM(8328,8330) = ( 8328 × 8330) / 2
LCM(8328,8330) = 69372240 / 2
LCM(8328,8330) = 34686120
(i) The LCM of 8330 and 8328 is associative
LCM of 8328 and 8330 = LCM of 8330 and 8328
1. What is the LCM of 8328 and 8330?
Answer: LCM of 8328 and 8330 is 34686120.
2. What are the Factors of 8328?
Answer: Factors of 8328 are 1, 2, 3, 4, 6, 8, 12, 24, 347, 694, 1041, 1388, 2082, 2776, 4164, 8328. There are 16 integers that are factors of 8328. The greatest factor of 8328 is 8328.
3. What are the Factors of 8330?
Answer: Factors of 8330 are 1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 490, 595, 833, 1190, 1666, 4165, 8330. There are 24 integers that are factors of 8330. The greatest factor of 8330 is 8330.
4. How to Find the LCM of 8328 and 8330?
Answer:
Least Common Multiple of 8328 and 8330 = 34686120
Step 1: Find the prime factorization of 8328
8328 = 2 x 2 x 2 x 3 x 347
Step 2: Find the prime factorization of 8330
8330 = 2 x 5 x 7 x 7 x 17
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 34686120 = 2 x 2 x 2 x 3 x 5 x 7 x 7 x 17 x 347
Step 4: Therefore, the least common multiple of 8328 and 8330 is 34686120.