Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 3245 and 3252 the smallest integer that is 10552740 that is divisible by both numbers.
Least Common Multiple (LCM) of 3245 and 3252 is 10552740.
LCM(3245,3252) = 10552740
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 3245 and 3252. First we will calculate the prime factors of 3245 and 3252.
Prime Factorization of 3245
5 | 3245 |
11 | 649 |
59 | 59 |
1 |
Prime factors of 3245 are 5, 11,59. Prime factorization of 3245 in exponential form is:
3245 = 51×111×591
Prime Factorization of 3252
2 | 3252 |
2 | 1626 |
3 | 813 |
271 | 271 |
1 |
Prime factors of 3252 are 2, 3,271. Prime factorization of 3252 in exponential form is:
3252 = 22×31×2711
Now multiplying the highest exponent prime factors to calculate the LCM of 3245 and 3252.
LCM(3245,3252) = 22×31×51×111×591×2711
LCM(3245,3252) = 10552740
Factors of 3245
List of positive integer factors of 3245 that divides 3245 without a remainder.
1, 5, 11, 55, 59, 295, 649, 3245
Factors of 3252
List of positive integer factors of 3252 that divides 3252 without a remainder.
1, 2, 3, 4, 6, 12, 271, 542, 813, 1084, 1626, 3252
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 3245 and 3252, than apply into the LCM equation.
GCF(3245,3252) = 1
LCM(3245,3252) = ( 3245 × 3252) / 1
LCM(3245,3252) = 10552740 / 1
LCM(3245,3252) = 10552740
(i) The LCM of 3252 and 3245 is associative
LCM of 3245 and 3252 = LCM of 3252 and 3245
1. What is the LCM of 3245 and 3252?
Answer: LCM of 3245 and 3252 is 10552740.
2. What are the Factors of 3245?
Answer: Factors of 3245 are 1, 5, 11, 55, 59, 295, 649, 3245. There are 8 integers that are factors of 3245. The greatest factor of 3245 is 3245.
3. What are the Factors of 3252?
Answer: Factors of 3252 are 1, 2, 3, 4, 6, 12, 271, 542, 813, 1084, 1626, 3252. There are 12 integers that are factors of 3252. The greatest factor of 3252 is 3252.
4. How to Find the LCM of 3245 and 3252?
Answer:
Least Common Multiple of 3245 and 3252 = 10552740
Step 1: Find the prime factorization of 3245
3245 = 5 x 11 x 59
Step 2: Find the prime factorization of 3252
3252 = 2 x 2 x 3 x 271
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 10552740 = 2 x 2 x 3 x 5 x 11 x 59 x 271
Step 4: Therefore, the least common multiple of 3245 and 3252 is 10552740.