Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 8930 and 8935 the smallest integer that is 15957910 that is divisible by both numbers.
Least Common Multiple (LCM) of 8930 and 8935 is 15957910.
LCM(8930,8935) = 15957910
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 8930 and 8935. First we will calculate the prime factors of 8930 and 8935.
Prime Factorization of 8930
2 | 8930 |
5 | 4465 |
19 | 893 |
47 | 47 |
1 |
Prime factors of 8930 are 2, 5, 19,47. Prime factorization of 8930 in exponential form is:
8930 = 21×51×191×471
Prime Factorization of 8935
5 | 8935 |
1787 | 1787 |
1 |
Prime factors of 8935 are 5,1787. Prime factorization of 8935 in exponential form is:
8935 = 51×17871
Now multiplying the highest exponent prime factors to calculate the LCM of 8930 and 8935.
LCM(8930,8935) = 21×51×191×471×17871
LCM(8930,8935) = 15957910
Factors of 8930
List of positive integer factors of 8930 that divides 8930 without a remainder.
1, 2, 5, 10, 19, 38, 47, 94, 95, 190, 235, 470, 893, 1786, 4465, 8930
Factors of 8935
List of positive integer factors of 8935 that divides 8935 without a remainder.
1, 5, 1787, 8935
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 8930 and 8935, than apply into the LCM equation.
GCF(8930,8935) = 5
LCM(8930,8935) = ( 8930 × 8935) / 5
LCM(8930,8935) = 79789550 / 5
LCM(8930,8935) = 15957910
(i) The LCM of 8935 and 8930 is associative
LCM of 8930 and 8935 = LCM of 8935 and 8930
1. What is the LCM of 8930 and 8935?
Answer: LCM of 8930 and 8935 is 15957910.
2. What are the Factors of 8930?
Answer: Factors of 8930 are 1, 2, 5, 10, 19, 38, 47, 94, 95, 190, 235, 470, 893, 1786, 4465, 8930. There are 16 integers that are factors of 8930. The greatest factor of 8930 is 8930.
3. What are the Factors of 8935?
Answer: Factors of 8935 are 1, 5, 1787, 8935. There are 4 integers that are factors of 8935. The greatest factor of 8935 is 8935.
4. How to Find the LCM of 8930 and 8935?
Answer:
Least Common Multiple of 8930 and 8935 = 15957910
Step 1: Find the prime factorization of 8930
8930 = 2 x 5 x 19 x 47
Step 2: Find the prime factorization of 8935
8935 = 5 x 1787
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 15957910 = 2 x 5 x 19 x 47 x 1787
Step 4: Therefore, the least common multiple of 8930 and 8935 is 15957910.