Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 3225 and 3232 the smallest integer that is 10423200 that is divisible by both numbers.
Least Common Multiple (LCM) of 3225 and 3232 is 10423200.
LCM(3225,3232) = 10423200
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 3225 and 3232. First we will calculate the prime factors of 3225 and 3232.
Prime Factorization of 3225
3 | 3225 |
5 | 1075 |
5 | 215 |
43 | 43 |
1 |
Prime factors of 3225 are 3, 5,43. Prime factorization of 3225 in exponential form is:
3225 = 31×52×431
Prime Factorization of 3232
2 | 3232 |
2 | 1616 |
2 | 808 |
2 | 404 |
2 | 202 |
101 | 101 |
1 |
Prime factors of 3232 are 2,101. Prime factorization of 3232 in exponential form is:
3232 = 25×1011
Now multiplying the highest exponent prime factors to calculate the LCM of 3225 and 3232.
LCM(3225,3232) = 25×31×52×431×1011
LCM(3225,3232) = 10423200
Factors of 3225
List of positive integer factors of 3225 that divides 3225 without a remainder.
1, 3, 5, 15, 25, 43, 75, 129, 215, 645, 1075, 3225
Factors of 3232
List of positive integer factors of 3232 that divides 3232 without a remainder.
1, 2, 4, 8, 16, 32, 101, 202, 404, 808, 1616, 3232
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 3225 and 3232, than apply into the LCM equation.
GCF(3225,3232) = 1
LCM(3225,3232) = ( 3225 × 3232) / 1
LCM(3225,3232) = 10423200 / 1
LCM(3225,3232) = 10423200
(i) The LCM of 3232 and 3225 is associative
LCM of 3225 and 3232 = LCM of 3232 and 3225
1. What is the LCM of 3225 and 3232?
Answer: LCM of 3225 and 3232 is 10423200.
2. What are the Factors of 3225?
Answer: Factors of 3225 are 1, 3, 5, 15, 25, 43, 75, 129, 215, 645, 1075, 3225. There are 12 integers that are factors of 3225. The greatest factor of 3225 is 3225.
3. What are the Factors of 3232?
Answer: Factors of 3232 are 1, 2, 4, 8, 16, 32, 101, 202, 404, 808, 1616, 3232. There are 12 integers that are factors of 3232. The greatest factor of 3232 is 3232.
4. How to Find the LCM of 3225 and 3232?
Answer:
Least Common Multiple of 3225 and 3232 = 10423200
Step 1: Find the prime factorization of 3225
3225 = 3 x 5 x 5 x 43
Step 2: Find the prime factorization of 3232
3232 = 2 x 2 x 2 x 2 x 2 x 101
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 10423200 = 2 x 2 x 2 x 2 x 2 x 3 x 5 x 5 x 43 x 101
Step 4: Therefore, the least common multiple of 3225 and 3232 is 10423200.