Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 1476 and 1484 the smallest integer that is 547596 that is divisible by both numbers.
Least Common Multiple (LCM) of 1476 and 1484 is 547596.
LCM(1476,1484) = 547596
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 1476 and 1484. First we will calculate the prime factors of 1476 and 1484.
Prime Factorization of 1476
2 | 1476 |
2 | 738 |
3 | 369 |
3 | 123 |
41 | 41 |
1 |
Prime factors of 1476 are 2, 3,41. Prime factorization of 1476 in exponential form is:
1476 = 22×32×411
Prime Factorization of 1484
2 | 1484 |
2 | 742 |
7 | 371 |
53 | 53 |
1 |
Prime factors of 1484 are 2, 7,53. Prime factorization of 1484 in exponential form is:
1484 = 22×71×531
Now multiplying the highest exponent prime factors to calculate the LCM of 1476 and 1484.
LCM(1476,1484) = 22×32×71×411×531
LCM(1476,1484) = 547596
Factors of 1476
List of positive integer factors of 1476 that divides 1476 without a remainder.
1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476
Factors of 1484
List of positive integer factors of 1484 that divides 1484 without a remainder.
1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 1476 and 1484, than apply into the LCM equation.
GCF(1476,1484) = 4
LCM(1476,1484) = ( 1476 × 1484) / 4
LCM(1476,1484) = 2190384 / 4
LCM(1476,1484) = 547596
(i) The LCM of 1484 and 1476 is associative
LCM of 1476 and 1484 = LCM of 1484 and 1476
1. What is the LCM of 1476 and 1484?
Answer: LCM of 1476 and 1484 is 547596.
2. What are the Factors of 1476?
Answer: Factors of 1476 are 1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476. There are 18 integers that are factors of 1476. The greatest factor of 1476 is 1476.
3. What are the Factors of 1484?
Answer: Factors of 1484 are 1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484. There are 12 integers that are factors of 1484. The greatest factor of 1484 is 1484.
4. How to Find the LCM of 1476 and 1484?
Answer:
Least Common Multiple of 1476 and 1484 = 547596
Step 1: Find the prime factorization of 1476
1476 = 2 x 2 x 3 x 3 x 41
Step 2: Find the prime factorization of 1484
1484 = 2 x 2 x 7 x 53
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 547596 = 2 x 2 x 3 x 3 x 7 x 41 x 53
Step 4: Therefore, the least common multiple of 1476 and 1484 is 547596.