Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 306408 and 306411 the smallest integer that is 31295593896 that is divisible by both numbers.
Least Common Multiple (LCM) of 306408 and 306411 is 31295593896.
LCM(306408,306411) = 31295593896
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 306408 and 306411. First we will calculate the prime factors of 306408 and 306411.
Prime Factorization of 306408
2 | 306408 |
2 | 153204 |
2 | 76602 |
3 | 38301 |
17 | 12767 |
751 | 751 |
1 |
Prime factors of 306408 are 2, 3, 17,751. Prime factorization of 306408 in exponential form is:
306408 = 23×31×171×7511
Prime Factorization of 306411
3 | 306411 |
7 | 102137 |
14591 | 14591 |
1 |
Prime factors of 306411 are 3, 7,14591. Prime factorization of 306411 in exponential form is:
306411 = 31×71×145911
Now multiplying the highest exponent prime factors to calculate the LCM of 306408 and 306411.
LCM(306408,306411) = 23×31×71×171×7511×145911
LCM(306408,306411) = 31295593896
Factors of 306408
List of positive integer factors of 306408 that divides 306408 without a remainder.
1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 751, 1502, 2253, 3004, 4506, 6008, 9012, 12767, 18024, 25534, 38301, 51068, 76602, 102136, 153204, 306408
Factors of 306411
List of positive integer factors of 306411 that divides 306411 without a remainder.
1, 3, 7, 21, 14591, 43773, 102137, 306411
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 306408 and 306411, than apply into the LCM equation.
GCF(306408,306411) = 3
LCM(306408,306411) = ( 306408 × 306411) / 3
LCM(306408,306411) = 93886781688 / 3
LCM(306408,306411) = 31295593896
(i) The LCM of 306411 and 306408 is associative
LCM of 306408 and 306411 = LCM of 306411 and 306408
1. What is the LCM of 306408 and 306411?
Answer: LCM of 306408 and 306411 is 31295593896.
2. What are the Factors of 306408?
Answer: Factors of 306408 are 1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 751, 1502, 2253, 3004, 4506, 6008, 9012, 12767, 18024, 25534, 38301, 51068, 76602, 102136, 153204, 306408. There are 32 integers that are factors of 306408. The greatest factor of 306408 is 306408.
3. What are the Factors of 306411?
Answer: Factors of 306411 are 1, 3, 7, 21, 14591, 43773, 102137, 306411. There are 8 integers that are factors of 306411. The greatest factor of 306411 is 306411.
4. How to Find the LCM of 306408 and 306411?
Answer:
Least Common Multiple of 306408 and 306411 = 31295593896
Step 1: Find the prime factorization of 306408
306408 = 2 x 2 x 2 x 3 x 17 x 751
Step 2: Find the prime factorization of 306411
306411 = 3 x 7 x 14591
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 31295593896 = 2 x 2 x 2 x 3 x 7 x 17 x 751 x 14591
Step 4: Therefore, the least common multiple of 306408 and 306411 is 31295593896.