Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 13226 and 13232 the smallest integer that is 87503216 that is divisible by both numbers.
Least Common Multiple (LCM) of 13226 and 13232 is 87503216.
LCM(13226,13232) = 87503216
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 13226 and 13232. First we will calculate the prime factors of 13226 and 13232.
Prime Factorization of 13226
2 | 13226 |
17 | 6613 |
389 | 389 |
1 |
Prime factors of 13226 are 2, 17,389. Prime factorization of 13226 in exponential form is:
13226 = 21×171×3891
Prime Factorization of 13232
2 | 13232 |
2 | 6616 |
2 | 3308 |
2 | 1654 |
827 | 827 |
1 |
Prime factors of 13232 are 2,827. Prime factorization of 13232 in exponential form is:
13232 = 24×8271
Now multiplying the highest exponent prime factors to calculate the LCM of 13226 and 13232.
LCM(13226,13232) = 24×171×3891×8271
LCM(13226,13232) = 87503216
Factors of 13226
List of positive integer factors of 13226 that divides 13226 without a remainder.
1, 2, 17, 34, 389, 778, 6613, 13226
Factors of 13232
List of positive integer factors of 13232 that divides 13232 without a remainder.
1, 2, 4, 8, 16, 827, 1654, 3308, 6616, 13232
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 13226 and 13232, than apply into the LCM equation.
GCF(13226,13232) = 2
LCM(13226,13232) = ( 13226 × 13232) / 2
LCM(13226,13232) = 175006432 / 2
LCM(13226,13232) = 87503216
(i) The LCM of 13232 and 13226 is associative
LCM of 13226 and 13232 = LCM of 13232 and 13226
1. What is the LCM of 13226 and 13232?
Answer: LCM of 13226 and 13232 is 87503216.
2. What are the Factors of 13226?
Answer: Factors of 13226 are 1, 2, 17, 34, 389, 778, 6613, 13226. There are 8 integers that are factors of 13226. The greatest factor of 13226 is 13226.
3. What are the Factors of 13232?
Answer: Factors of 13232 are 1, 2, 4, 8, 16, 827, 1654, 3308, 6616, 13232. There are 10 integers that are factors of 13232. The greatest factor of 13232 is 13232.
4. How to Find the LCM of 13226 and 13232?
Answer:
Least Common Multiple of 13226 and 13232 = 87503216
Step 1: Find the prime factorization of 13226
13226 = 2 x 17 x 389
Step 2: Find the prime factorization of 13232
13232 = 2 x 2 x 2 x 2 x 827
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 87503216 = 2 x 2 x 2 x 2 x 17 x 389 x 827
Step 4: Therefore, the least common multiple of 13226 and 13232 is 87503216.