Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 3212 and 3219 the smallest integer that is 10339428 that is divisible by both numbers.
Least Common Multiple (LCM) of 3212 and 3219 is 10339428.
LCM(3212,3219) = 10339428
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 3212 and 3219. First we will calculate the prime factors of 3212 and 3219.
Prime Factorization of 3212
2 | 3212 |
2 | 1606 |
11 | 803 |
73 | 73 |
1 |
Prime factors of 3212 are 2, 11,73. Prime factorization of 3212 in exponential form is:
3212 = 22×111×731
Prime Factorization of 3219
3 | 3219 |
29 | 1073 |
37 | 37 |
1 |
Prime factors of 3219 are 3, 29,37. Prime factorization of 3219 in exponential form is:
3219 = 31×291×371
Now multiplying the highest exponent prime factors to calculate the LCM of 3212 and 3219.
LCM(3212,3219) = 22×31×111×291×371×731
LCM(3212,3219) = 10339428
Factors of 3212
List of positive integer factors of 3212 that divides 3212 without a remainder.
1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212
Factors of 3219
List of positive integer factors of 3219 that divides 3219 without a remainder.
1, 3, 29, 37, 87, 111, 1073, 3219
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 3212 and 3219, than apply into the LCM equation.
GCF(3212,3219) = 1
LCM(3212,3219) = ( 3212 × 3219) / 1
LCM(3212,3219) = 10339428 / 1
LCM(3212,3219) = 10339428
(i) The LCM of 3219 and 3212 is associative
LCM of 3212 and 3219 = LCM of 3219 and 3212
1. What is the LCM of 3212 and 3219?
Answer: LCM of 3212 and 3219 is 10339428.
2. What are the Factors of 3212?
Answer: Factors of 3212 are 1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212. There are 12 integers that are factors of 3212. The greatest factor of 3212 is 3212.
3. What are the Factors of 3219?
Answer: Factors of 3219 are 1, 3, 29, 37, 87, 111, 1073, 3219. There are 8 integers that are factors of 3219. The greatest factor of 3219 is 3219.
4. How to Find the LCM of 3212 and 3219?
Answer:
Least Common Multiple of 3212 and 3219 = 10339428
Step 1: Find the prime factorization of 3212
3212 = 2 x 2 x 11 x 73
Step 2: Find the prime factorization of 3219
3219 = 3 x 29 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 = 10339428 = 2 x 2 x 3 x 11 x 29 x 37 x 73
Step 4: Therefore, the least common multiple of 3212 and 3219 is 10339428.