Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 9180 and 9183 the smallest integer that is 28099980 that is divisible by both numbers.
Least Common Multiple (LCM) of 9180 and 9183 is 28099980.
LCM(9180,9183) = 28099980
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 9180 and 9183. First we will calculate the prime factors of 9180 and 9183.
Prime Factorization of 9180
2 | 9180 |
2 | 4590 |
3 | 2295 |
3 | 765 |
3 | 255 |
5 | 85 |
17 | 17 |
1 |
Prime factors of 9180 are 2, 3, 5,17. Prime factorization of 9180 in exponential form is:
9180 = 22×33×51×171
Prime Factorization of 9183
3 | 9183 |
3061 | 3061 |
1 |
Prime factors of 9183 are 3,3061. Prime factorization of 9183 in exponential form is:
9183 = 31×30611
Now multiplying the highest exponent prime factors to calculate the LCM of 9180 and 9183.
LCM(9180,9183) = 22×33×51×171×30611
LCM(9180,9183) = 28099980
Factors of 9180
List of positive integer factors of 9180 that divides 9180 without a remainder.
1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4590, 9180
Factors of 9183
List of positive integer factors of 9183 that divides 9183 without a remainder.
1, 3, 3061, 9183
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 9180 and 9183, than apply into the LCM equation.
GCF(9180,9183) = 3
LCM(9180,9183) = ( 9180 × 9183) / 3
LCM(9180,9183) = 84299940 / 3
LCM(9180,9183) = 28099980
(i) The LCM of 9183 and 9180 is associative
LCM of 9180 and 9183 = LCM of 9183 and 9180
1. What is the LCM of 9180 and 9183?
Answer: LCM of 9180 and 9183 is 28099980.
2. What are the Factors of 9180?
Answer: Factors of 9180 are 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4590, 9180. There are 48 integers that are factors of 9180. The greatest factor of 9180 is 9180.
3. What are the Factors of 9183?
Answer: Factors of 9183 are 1, 3, 3061, 9183. There are 4 integers that are factors of 9183. The greatest factor of 9183 is 9183.
4. How to Find the LCM of 9180 and 9183?
Answer:
Least Common Multiple of 9180 and 9183 = 28099980
Step 1: Find the prime factorization of 9180
9180 = 2 x 2 x 3 x 3 x 3 x 5 x 17
Step 2: Find the prime factorization of 9183
9183 = 3 x 3061
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 28099980 = 2 x 2 x 3 x 3 x 3 x 5 x 17 x 3061
Step 4: Therefore, the least common multiple of 9180 and 9183 is 28099980.