Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 39208 and 39213 the smallest integer that is 1537463304 that is divisible by both numbers.
Least Common Multiple (LCM) of 39208 and 39213 is 1537463304.
LCM(39208,39213) = 1537463304
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 39208 and 39213. First we will calculate the prime factors of 39208 and 39213.
Prime Factorization of 39208
2 | 39208 |
2 | 19604 |
2 | 9802 |
13 | 4901 |
13 | 377 |
29 | 29 |
1 |
Prime factors of 39208 are 2, 13,29. Prime factorization of 39208 in exponential form is:
39208 = 23×132×291
Prime Factorization of 39213
3 | 39213 |
3 | 13071 |
4357 | 4357 |
1 |
Prime factors of 39213 are 3,4357. Prime factorization of 39213 in exponential form is:
39213 = 32×43571
Now multiplying the highest exponent prime factors to calculate the LCM of 39208 and 39213.
LCM(39208,39213) = 23×32×132×291×43571
LCM(39208,39213) = 1537463304
Factors of 39208
List of positive integer factors of 39208 that divides 39208 without a remainder.
1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 169, 232, 338, 377, 676, 754, 1352, 1508, 3016, 4901, 9802, 19604, 39208
Factors of 39213
List of positive integer factors of 39213 that divides 39213 without a remainder.
1, 3, 9, 4357, 13071, 39213
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 39208 and 39213, than apply into the LCM equation.
GCF(39208,39213) = 1
LCM(39208,39213) = ( 39208 × 39213) / 1
LCM(39208,39213) = 1537463304 / 1
LCM(39208,39213) = 1537463304
(i) The LCM of 39213 and 39208 is associative
LCM of 39208 and 39213 = LCM of 39213 and 39208
1. What is the LCM of 39208 and 39213?
Answer: LCM of 39208 and 39213 is 1537463304.
2. What are the Factors of 39208?
Answer: Factors of 39208 are 1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 169, 232, 338, 377, 676, 754, 1352, 1508, 3016, 4901, 9802, 19604, 39208. There are 24 integers that are factors of 39208. The greatest factor of 39208 is 39208.
3. What are the Factors of 39213?
Answer: Factors of 39213 are 1, 3, 9, 4357, 13071, 39213. There are 6 integers that are factors of 39213. The greatest factor of 39213 is 39213.
4. How to Find the LCM of 39208 and 39213?
Answer:
Least Common Multiple of 39208 and 39213 = 1537463304
Step 1: Find the prime factorization of 39208
39208 = 2 x 2 x 2 x 13 x 13 x 29
Step 2: Find the prime factorization of 39213
39213 = 3 x 3 x 4357
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 1537463304 = 2 x 2 x 2 x 3 x 3 x 13 x 13 x 29 x 4357
Step 4: Therefore, the least common multiple of 39208 and 39213 is 1537463304.