Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 8892 and 8900 the smallest integer that is 19784700 that is divisible by both numbers.
Least Common Multiple (LCM) of 8892 and 8900 is 19784700.
LCM(8892,8900) = 19784700
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 8892 and 8900. First we will calculate the prime factors of 8892 and 8900.
Prime Factorization of 8892
2 | 8892 |
2 | 4446 |
3 | 2223 |
3 | 741 |
13 | 247 |
19 | 19 |
1 |
Prime factors of 8892 are 2, 3, 13,19. Prime factorization of 8892 in exponential form is:
8892 = 22×32×131×191
Prime Factorization of 8900
2 | 8900 |
2 | 4450 |
5 | 2225 |
5 | 445 |
89 | 89 |
1 |
Prime factors of 8900 are 2, 5,89. Prime factorization of 8900 in exponential form is:
8900 = 22×52×891
Now multiplying the highest exponent prime factors to calculate the LCM of 8892 and 8900.
LCM(8892,8900) = 22×32×52×131×191×891
LCM(8892,8900) = 19784700
Factors of 8892
List of positive integer factors of 8892 that divides 8892 without a remainder.
1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 8892
Factors of 8900
List of positive integer factors of 8900 that divides 8900 without a remainder.
1, 2, 4, 5, 10, 20, 25, 50, 89, 100, 178, 356, 445, 890, 1780, 2225, 4450, 8900
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 8892 and 8900, than apply into the LCM equation.
GCF(8892,8900) = 4
LCM(8892,8900) = ( 8892 × 8900) / 4
LCM(8892,8900) = 79138800 / 4
LCM(8892,8900) = 19784700
(i) The LCM of 8900 and 8892 is associative
LCM of 8892 and 8900 = LCM of 8900 and 8892
1. What is the LCM of 8892 and 8900?
Answer: LCM of 8892 and 8900 is 19784700.
2. What are the Factors of 8892?
Answer: Factors of 8892 are 1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 8892. There are 36 integers that are factors of 8892. The greatest factor of 8892 is 8892.
3. What are the Factors of 8900?
Answer: Factors of 8900 are 1, 2, 4, 5, 10, 20, 25, 50, 89, 100, 178, 356, 445, 890, 1780, 2225, 4450, 8900. There are 18 integers that are factors of 8900. The greatest factor of 8900 is 8900.
4. How to Find the LCM of 8892 and 8900?
Answer:
Least Common Multiple of 8892 and 8900 = 19784700
Step 1: Find the prime factorization of 8892
8892 = 2 x 2 x 3 x 3 x 13 x 19
Step 2: Find the prime factorization of 8900
8900 = 2 x 2 x 5 x 5 x 89
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 19784700 = 2 x 2 x 3 x 3 x 5 x 5 x 13 x 19 x 89
Step 4: Therefore, the least common multiple of 8892 and 8900 is 19784700.