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 8234 the smallest integer that is 33874676 that is divisible by both numbers.
Least Common Multiple (LCM) of 8228 and 8234 is 33874676.
LCM(8228,8234) = 33874676
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 8234. First we will calculate the prime factors of 8228 and 8234.
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 8234
2 | 8234 |
23 | 4117 |
179 | 179 |
1 |
Prime factors of 8234 are 2, 23,179. Prime factorization of 8234 in exponential form is:
8234 = 21×231×1791
Now multiplying the highest exponent prime factors to calculate the LCM of 8228 and 8234.
LCM(8228,8234) = 22×112×171×231×1791
LCM(8228,8234) = 33874676
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 8234
List of positive integer factors of 8234 that divides 8234 without a remainder.
1, 2, 23, 46, 179, 358, 4117, 8234
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 8228 and 8234, than apply into the LCM equation.
GCF(8228,8234) = 2
LCM(8228,8234) = ( 8228 × 8234) / 2
LCM(8228,8234) = 67749352 / 2
LCM(8228,8234) = 33874676
(i) The LCM of 8234 and 8228 is associative
LCM of 8228 and 8234 = LCM of 8234 and 8228
1. What is the LCM of 8228 and 8234?
Answer: LCM of 8228 and 8234 is 33874676.
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 8234?
Answer: Factors of 8234 are 1, 2, 23, 46, 179, 358, 4117, 8234. There are 8 integers that are factors of 8234. The greatest factor of 8234 is 8234.
4. How to Find the LCM of 8228 and 8234?
Answer:
Least Common Multiple of 8228 and 8234 = 33874676
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 8234
8234 = 2 x 23 x 179
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 33874676 = 2 x 2 x 11 x 11 x 17 x 23 x 179
Step 4: Therefore, the least common multiple of 8228 and 8234 is 33874676.