Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 8798 and 8804 the smallest integer that is 38728796 that is divisible by both numbers.
Least Common Multiple (LCM) of 8798 and 8804 is 38728796.
LCM(8798,8804) = 38728796
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 8798 and 8804. First we will calculate the prime factors of 8798 and 8804.
Prime Factorization of 8798
2 | 8798 |
53 | 4399 |
83 | 83 |
1 |
Prime factors of 8798 are 2, 53,83. Prime factorization of 8798 in exponential form is:
8798 = 21×531×831
Prime Factorization of 8804
2 | 8804 |
2 | 4402 |
31 | 2201 |
71 | 71 |
1 |
Prime factors of 8804 are 2, 31,71. Prime factorization of 8804 in exponential form is:
8804 = 22×311×711
Now multiplying the highest exponent prime factors to calculate the LCM of 8798 and 8804.
LCM(8798,8804) = 22×311×531×711×831
LCM(8798,8804) = 38728796
Factors of 8798
List of positive integer factors of 8798 that divides 8798 without a remainder.
1, 2, 53, 83, 106, 166, 4399, 8798
Factors of 8804
List of positive integer factors of 8804 that divides 8804 without a remainder.
1, 2, 4, 31, 62, 71, 124, 142, 284, 2201, 4402, 8804
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 8798 and 8804, than apply into the LCM equation.
GCF(8798,8804) = 2
LCM(8798,8804) = ( 8798 × 8804) / 2
LCM(8798,8804) = 77457592 / 2
LCM(8798,8804) = 38728796
(i) The LCM of 8804 and 8798 is associative
LCM of 8798 and 8804 = LCM of 8804 and 8798
1. What is the LCM of 8798 and 8804?
Answer: LCM of 8798 and 8804 is 38728796.
2. What are the Factors of 8798?
Answer: Factors of 8798 are 1, 2, 53, 83, 106, 166, 4399, 8798. There are 8 integers that are factors of 8798. The greatest factor of 8798 is 8798.
3. What are the Factors of 8804?
Answer: Factors of 8804 are 1, 2, 4, 31, 62, 71, 124, 142, 284, 2201, 4402, 8804. There are 12 integers that are factors of 8804. The greatest factor of 8804 is 8804.
4. How to Find the LCM of 8798 and 8804?
Answer:
Least Common Multiple of 8798 and 8804 = 38728796
Step 1: Find the prime factorization of 8798
8798 = 2 x 53 x 83
Step 2: Find the prime factorization of 8804
8804 = 2 x 2 x 31 x 71
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 38728796 = 2 x 2 x 31 x 53 x 71 x 83
Step 4: Therefore, the least common multiple of 8798 and 8804 is 38728796.