Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 8214 and 8219 the smallest integer that is 67510866 that is divisible by both numbers.
Least Common Multiple (LCM) of 8214 and 8219 is 67510866.
LCM(8214,8219) = 67510866
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 8214 and 8219. First we will calculate the prime factors of 8214 and 8219.
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
Prime Factorization of 8219
8219 | 8219 |
1 |
Prime factors of 8219 are 8219. Prime factorization of 8219 in exponential form is:
8219 = 82191
Now multiplying the highest exponent prime factors to calculate the LCM of 8214 and 8219.
LCM(8214,8219) = 21×31×372×82191
LCM(8214,8219) = 67510866
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
Factors of 8219
List of positive integer factors of 8219 that divides 8219 without a remainder.
1, 8219
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 8214 and 8219, than apply into the LCM equation.
GCF(8214,8219) = 1
LCM(8214,8219) = ( 8214 × 8219) / 1
LCM(8214,8219) = 67510866 / 1
LCM(8214,8219) = 67510866
(i) The LCM of 8219 and 8214 is associative
LCM of 8214 and 8219 = LCM of 8219 and 8214
1. What is the LCM of 8214 and 8219?
Answer: LCM of 8214 and 8219 is 67510866.
2. 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.
3. What are the Factors of 8219?
Answer: Factors of 8219 are 1, 8219. There are 2 integers that are factors of 8219. The greatest factor of 8219 is 8219.
4. How to Find the LCM of 8214 and 8219?
Answer:
Least Common Multiple of 8214 and 8219 = 67510866
Step 1: Find the prime factorization of 8214
8214 = 2 x 3 x 37 x 37
Step 2: Find the prime factorization of 8219
8219 = 8219
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 67510866 = 2 x 3 x 37 x 37 x 8219
Step 4: Therefore, the least common multiple of 8214 and 8219 is 67510866.