Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 8228 and 8232 the smallest integer that is 16933224 that is divisible by both numbers.
Least Common Multiple (LCM) of 8228 and 8232 is 16933224.
LCM(8228,8232) = 16933224
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 8228 and 8232. First we will calculate the prime factors of 8228 and 8232.
Prime Factorization of 8228
2 | 8228 |
2 | 4114 |
11 | 2057 |
11 | 187 |
17 | 17 |
1 |
Prime factors of 8228 are 2, 11,17. Prime factorization of 8228 in exponential form is:
8228 = 22×112×171
Prime Factorization of 8232
2 | 8232 |
2 | 4116 |
2 | 2058 |
3 | 1029 |
7 | 343 |
7 | 49 |
7 | 7 |
1 |
Prime factors of 8232 are 2, 3,7. Prime factorization of 8232 in exponential form is:
8232 = 23×31×73
Now multiplying the highest exponent prime factors to calculate the LCM of 8228 and 8232.
LCM(8228,8232) = 23×31×73×112×171
LCM(8228,8232) = 16933224
Factors of 8228
List of positive integer factors of 8228 that divides 8228 without a remainder.
1, 2, 4, 11, 17, 22, 34, 44, 68, 121, 187, 242, 374, 484, 748, 2057, 4114, 8228
Factors of 8232
List of positive integer factors of 8232 that divides 8232 without a remainder.
1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 686, 1029, 1176, 1372, 2058, 2744, 4116, 8232
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 8228 and 8232, than apply into the LCM equation.
GCF(8228,8232) = 4
LCM(8228,8232) = ( 8228 × 8232) / 4
LCM(8228,8232) = 67732896 / 4
LCM(8228,8232) = 16933224
(i) The LCM of 8232 and 8228 is associative
LCM of 8228 and 8232 = LCM of 8232 and 8228
1. What is the LCM of 8228 and 8232?
Answer: LCM of 8228 and 8232 is 16933224.
2. What are the Factors of 8228?
Answer: Factors of 8228 are 1, 2, 4, 11, 17, 22, 34, 44, 68, 121, 187, 242, 374, 484, 748, 2057, 4114, 8228. There are 18 integers that are factors of 8228. The greatest factor of 8228 is 8228.
3. What are the Factors of 8232?
Answer: Factors of 8232 are 1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 686, 1029, 1176, 1372, 2058, 2744, 4116, 8232. There are 32 integers that are factors of 8232. The greatest factor of 8232 is 8232.
4. How to Find the LCM of 8228 and 8232?
Answer:
Least Common Multiple of 8228 and 8232 = 16933224
Step 1: Find the prime factorization of 8228
8228 = 2 x 2 x 11 x 11 x 17
Step 2: Find the prime factorization of 8232
8232 = 2 x 2 x 2 x 3 x 7 x 7 x 7
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 16933224 = 2 x 2 x 2 x 3 x 7 x 7 x 7 x 11 x 11 x 17
Step 4: Therefore, the least common multiple of 8228 and 8232 is 16933224.