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 8802 the smallest integer that is 38719998 that is divisible by both numbers.
Least Common Multiple (LCM) of 8798 and 8802 is 38719998.
LCM(8798,8802) = 38719998
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 8802. First we will calculate the prime factors of 8798 and 8802.
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 8802
2 | 8802 |
3 | 4401 |
3 | 1467 |
3 | 489 |
163 | 163 |
1 |
Prime factors of 8802 are 2, 3,163. Prime factorization of 8802 in exponential form is:
8802 = 21×33×1631
Now multiplying the highest exponent prime factors to calculate the LCM of 8798 and 8802.
LCM(8798,8802) = 21×33×531×831×1631
LCM(8798,8802) = 38719998
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 8802
List of positive integer factors of 8802 that divides 8802 without a remainder.
1, 2, 3, 6, 9, 18, 27, 54, 163, 326, 489, 978, 1467, 2934, 4401, 8802
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 8798 and 8802, than apply into the LCM equation.
GCF(8798,8802) = 2
LCM(8798,8802) = ( 8798 × 8802) / 2
LCM(8798,8802) = 77439996 / 2
LCM(8798,8802) = 38719998
(i) The LCM of 8802 and 8798 is associative
LCM of 8798 and 8802 = LCM of 8802 and 8798
1. What is the LCM of 8798 and 8802?
Answer: LCM of 8798 and 8802 is 38719998.
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 8802?
Answer: Factors of 8802 are 1, 2, 3, 6, 9, 18, 27, 54, 163, 326, 489, 978, 1467, 2934, 4401, 8802. There are 16 integers that are factors of 8802. The greatest factor of 8802 is 8802.
4. How to Find the LCM of 8798 and 8802?
Answer:
Least Common Multiple of 8798 and 8802 = 38719998
Step 1: Find the prime factorization of 8798
8798 = 2 x 53 x 83
Step 2: Find the prime factorization of 8802
8802 = 2 x 3 x 3 x 3 x 163
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 38719998 = 2 x 3 x 3 x 3 x 53 x 83 x 163
Step 4: Therefore, the least common multiple of 8798 and 8802 is 38719998.