Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 3272 and 3275 the smallest integer that is 10715800 that is divisible by both numbers.
Least Common Multiple (LCM) of 3272 and 3275 is 10715800.
LCM(3272,3275) = 10715800
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 3272 and 3275. First we will calculate the prime factors of 3272 and 3275.
Prime Factorization of 3272
2 | 3272 |
2 | 1636 |
2 | 818 |
409 | 409 |
1 |
Prime factors of 3272 are 2,409. Prime factorization of 3272 in exponential form is:
3272 = 23×4091
Prime Factorization of 3275
5 | 3275 |
5 | 655 |
131 | 131 |
1 |
Prime factors of 3275 are 5,131. Prime factorization of 3275 in exponential form is:
3275 = 52×1311
Now multiplying the highest exponent prime factors to calculate the LCM of 3272 and 3275.
LCM(3272,3275) = 23×52×1311×4091
LCM(3272,3275) = 10715800
Factors of 3272
List of positive integer factors of 3272 that divides 3272 without a remainder.
1, 2, 4, 8, 409, 818, 1636, 3272
Factors of 3275
List of positive integer factors of 3275 that divides 3275 without a remainder.
1, 5, 25, 131, 655, 3275
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 3272 and 3275, than apply into the LCM equation.
GCF(3272,3275) = 1
LCM(3272,3275) = ( 3272 × 3275) / 1
LCM(3272,3275) = 10715800 / 1
LCM(3272,3275) = 10715800
(i) The LCM of 3275 and 3272 is associative
LCM of 3272 and 3275 = LCM of 3275 and 3272
1. What is the LCM of 3272 and 3275?
Answer: LCM of 3272 and 3275 is 10715800.
2. What are the Factors of 3272?
Answer: Factors of 3272 are 1, 2, 4, 8, 409, 818, 1636, 3272. There are 8 integers that are factors of 3272. The greatest factor of 3272 is 3272.
3. What are the Factors of 3275?
Answer: Factors of 3275 are 1, 5, 25, 131, 655, 3275. There are 6 integers that are factors of 3275. The greatest factor of 3275 is 3275.
4. How to Find the LCM of 3272 and 3275?
Answer:
Least Common Multiple of 3272 and 3275 = 10715800
Step 1: Find the prime factorization of 3272
3272 = 2 x 2 x 2 x 409
Step 2: Find the prime factorization of 3275
3275 = 5 x 5 x 131
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 10715800 = 2 x 2 x 2 x 5 x 5 x 131 x 409
Step 4: Therefore, the least common multiple of 3272 and 3275 is 10715800.