Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 2214 and 2219 the smallest integer that is 4912866 that is divisible by both numbers.
Least Common Multiple (LCM) of 2214 and 2219 is 4912866.
LCM(2214,2219) = 4912866
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 2214 and 2219. First we will calculate the prime factors of 2214 and 2219.
Prime Factorization of 2214
2 | 2214 |
3 | 1107 |
3 | 369 |
3 | 123 |
41 | 41 |
1 |
Prime factors of 2214 are 2, 3,41. Prime factorization of 2214 in exponential form is:
2214 = 21×33×411
Prime Factorization of 2219
7 | 2219 |
317 | 317 |
1 |
Prime factors of 2219 are 7,317. Prime factorization of 2219 in exponential form is:
2219 = 71×3171
Now multiplying the highest exponent prime factors to calculate the LCM of 2214 and 2219.
LCM(2214,2219) = 21×33×71×411×3171
LCM(2214,2219) = 4912866
Factors of 2214
List of positive integer factors of 2214 that divides 2214 without a remainder.
1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214
Factors of 2219
List of positive integer factors of 2219 that divides 2219 without a remainder.
1, 7, 317, 2219
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 2214 and 2219, than apply into the LCM equation.
GCF(2214,2219) = 1
LCM(2214,2219) = ( 2214 × 2219) / 1
LCM(2214,2219) = 4912866 / 1
LCM(2214,2219) = 4912866
(i) The LCM of 2219 and 2214 is associative
LCM of 2214 and 2219 = LCM of 2219 and 2214
1. What is the LCM of 2214 and 2219?
Answer: LCM of 2214 and 2219 is 4912866.
2. What are the Factors of 2214?
Answer: Factors of 2214 are 1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214. There are 16 integers that are factors of 2214. The greatest factor of 2214 is 2214.
3. What are the Factors of 2219?
Answer: Factors of 2219 are 1, 7, 317, 2219. There are 4 integers that are factors of 2219. The greatest factor of 2219 is 2219.
4. How to Find the LCM of 2214 and 2219?
Answer:
Least Common Multiple of 2214 and 2219 = 4912866
Step 1: Find the prime factorization of 2214
2214 = 2 x 3 x 3 x 3 x 41
Step 2: Find the prime factorization of 2219
2219 = 7 x 317
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 4912866 = 2 x 3 x 3 x 3 x 7 x 41 x 317
Step 4: Therefore, the least common multiple of 2214 and 2219 is 4912866.