Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4892 and 4896 the smallest integer that is 5987808 that is divisible by both numbers.
Least Common Multiple (LCM) of 4892 and 4896 is 5987808.
LCM(4892,4896) = 5987808
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 4892 and 4896. First we will calculate the prime factors of 4892 and 4896.
Prime Factorization of 4892
2 | 4892 |
2 | 2446 |
1223 | 1223 |
1 |
Prime factors of 4892 are 2,1223. Prime factorization of 4892 in exponential form is:
4892 = 22×12231
Prime Factorization of 4896
2 | 4896 |
2 | 2448 |
2 | 1224 |
2 | 612 |
2 | 306 |
3 | 153 |
3 | 51 |
17 | 17 |
1 |
Prime factors of 4896 are 2, 3,17. Prime factorization of 4896 in exponential form is:
4896 = 25×32×171
Now multiplying the highest exponent prime factors to calculate the LCM of 4892 and 4896.
LCM(4892,4896) = 25×32×171×12231
LCM(4892,4896) = 5987808
Factors of 4892
List of positive integer factors of 4892 that divides 4892 without a remainder.
1, 2, 4, 1223, 2446, 4892
Factors of 4896
List of positive integer factors of 4896 that divides 4896 without a remainder.
1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4892 and 4896, than apply into the LCM equation.
GCF(4892,4896) = 4
LCM(4892,4896) = ( 4892 × 4896) / 4
LCM(4892,4896) = 23951232 / 4
LCM(4892,4896) = 5987808
(i) The LCM of 4896 and 4892 is associative
LCM of 4892 and 4896 = LCM of 4896 and 4892
1. What is the LCM of 4892 and 4896?
Answer: LCM of 4892 and 4896 is 5987808.
2. What are the Factors of 4892?
Answer: Factors of 4892 are 1, 2, 4, 1223, 2446, 4892. There are 6 integers that are factors of 4892. The greatest factor of 4892 is 4892.
3. What are the Factors of 4896?
Answer: Factors of 4896 are 1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896. There are 36 integers that are factors of 4896. The greatest factor of 4896 is 4896.
4. How to Find the LCM of 4892 and 4896?
Answer:
Least Common Multiple of 4892 and 4896 = 5987808
Step 1: Find the prime factorization of 4892
4892 = 2 x 2 x 1223
Step 2: Find the prime factorization of 4896
4896 = 2 x 2 x 2 x 2 x 2 x 3 x 3 x 17
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 5987808 = 2 x 2 x 2 x 2 x 2 x 3 x 3 x 17 x 1223
Step 4: Therefore, the least common multiple of 4892 and 4896 is 5987808.