Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4452 and 4460 the smallest integer that is 4963980 that is divisible by both numbers.
Least Common Multiple (LCM) of 4452 and 4460 is 4963980.
LCM(4452,4460) = 4963980
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 4452 and 4460. First we will calculate the prime factors of 4452 and 4460.
Prime Factorization of 4452
2 | 4452 |
2 | 2226 |
3 | 1113 |
7 | 371 |
53 | 53 |
1 |
Prime factors of 4452 are 2, 3, 7,53. Prime factorization of 4452 in exponential form is:
4452 = 22×31×71×531
Prime Factorization of 4460
2 | 4460 |
2 | 2230 |
5 | 1115 |
223 | 223 |
1 |
Prime factors of 4460 are 2, 5,223. Prime factorization of 4460 in exponential form is:
4460 = 22×51×2231
Now multiplying the highest exponent prime factors to calculate the LCM of 4452 and 4460.
LCM(4452,4460) = 22×31×51×71×531×2231
LCM(4452,4460) = 4963980
Factors of 4452
List of positive integer factors of 4452 that divides 4452 without a remainder.
1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452
Factors of 4460
List of positive integer factors of 4460 that divides 4460 without a remainder.
1, 2, 4, 5, 10, 20, 223, 446, 892, 1115, 2230, 4460
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4452 and 4460, than apply into the LCM equation.
GCF(4452,4460) = 4
LCM(4452,4460) = ( 4452 × 4460) / 4
LCM(4452,4460) = 19855920 / 4
LCM(4452,4460) = 4963980
(i) The LCM of 4460 and 4452 is associative
LCM of 4452 and 4460 = LCM of 4460 and 4452
1. What is the LCM of 4452 and 4460?
Answer: LCM of 4452 and 4460 is 4963980.
2. What are the Factors of 4452?
Answer: Factors of 4452 are 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452. There are 24 integers that are factors of 4452. The greatest factor of 4452 is 4452.
3. What are the Factors of 4460?
Answer: Factors of 4460 are 1, 2, 4, 5, 10, 20, 223, 446, 892, 1115, 2230, 4460. There are 12 integers that are factors of 4460. The greatest factor of 4460 is 4460.
4. How to Find the LCM of 4452 and 4460?
Answer:
Least Common Multiple of 4452 and 4460 = 4963980
Step 1: Find the prime factorization of 4452
4452 = 2 x 2 x 3 x 7 x 53
Step 2: Find the prime factorization of 4460
4460 = 2 x 2 x 5 x 223
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 4963980 = 2 x 2 x 3 x 5 x 7 x 53 x 223
Step 4: Therefore, the least common multiple of 4452 and 4460 is 4963980.