Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 8208 and 8214 the smallest integer that is 11236752 that is divisible by both numbers.
Least Common Multiple (LCM) of 8208 and 8214 is 11236752.
LCM(8208,8214) = 11236752
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 8208 and 8214. First we will calculate the prime factors of 8208 and 8214.
Prime Factorization of 8208
2 | 8208 |
2 | 4104 |
2 | 2052 |
2 | 1026 |
3 | 513 |
3 | 171 |
3 | 57 |
19 | 19 |
1 |
Prime factors of 8208 are 2, 3,19. Prime factorization of 8208 in exponential form is:
8208 = 24×33×191
Prime Factorization of 8214
2 | 8214 |
3 | 4107 |
37 | 1369 |
37 | 37 |
1 |
Prime factors of 8214 are 2, 3,37. Prime factorization of 8214 in exponential form is:
8214 = 21×31×372
Now multiplying the highest exponent prime factors to calculate the LCM of 8208 and 8214.
LCM(8208,8214) = 24×33×191×372
LCM(8208,8214) = 11236752
Factors of 8208
List of positive integer factors of 8208 that divides 8208 without a remainder.
1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8208
Factors of 8214
List of positive integer factors of 8214 that divides 8214 without a remainder.
1, 2, 3, 6, 37, 74, 111, 222, 1369, 2738, 4107, 8214
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 8208 and 8214, than apply into the LCM equation.
GCF(8208,8214) = 6
LCM(8208,8214) = ( 8208 × 8214) / 6
LCM(8208,8214) = 67420512 / 6
LCM(8208,8214) = 11236752
(i) The LCM of 8214 and 8208 is associative
LCM of 8208 and 8214 = LCM of 8214 and 8208
1. What is the LCM of 8208 and 8214?
Answer: LCM of 8208 and 8214 is 11236752.
2. What are the Factors of 8208?
Answer: Factors of 8208 are 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8208. There are 40 integers that are factors of 8208. The greatest factor of 8208 is 8208.
3. What are the Factors of 8214?
Answer: Factors of 8214 are 1, 2, 3, 6, 37, 74, 111, 222, 1369, 2738, 4107, 8214. There are 12 integers that are factors of 8214. The greatest factor of 8214 is 8214.
4. How to Find the LCM of 8208 and 8214?
Answer:
Least Common Multiple of 8208 and 8214 = 11236752
Step 1: Find the prime factorization of 8208
8208 = 2 x 2 x 2 x 2 x 3 x 3 x 3 x 19
Step 2: Find the prime factorization of 8214
8214 = 2 x 3 x 37 x 37
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 11236752 = 2 x 2 x 2 x 2 x 3 x 3 x 3 x 19 x 37 x 37
Step 4: Therefore, the least common multiple of 8208 and 8214 is 11236752.