Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 8007 and 8014 the smallest integer that is 64168098 that is divisible by both numbers.
Least Common Multiple (LCM) of 8007 and 8014 is 64168098.
LCM(8007,8014) = 64168098
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 8007 and 8014. First we will calculate the prime factors of 8007 and 8014.
Prime Factorization of 8007
3 | 8007 |
17 | 2669 |
157 | 157 |
1 |
Prime factors of 8007 are 3, 17,157. Prime factorization of 8007 in exponential form is:
8007 = 31×171×1571
Prime Factorization of 8014
2 | 8014 |
4007 | 4007 |
1 |
Prime factors of 8014 are 2,4007. Prime factorization of 8014 in exponential form is:
8014 = 21×40071
Now multiplying the highest exponent prime factors to calculate the LCM of 8007 and 8014.
LCM(8007,8014) = 21×31×171×1571×40071
LCM(8007,8014) = 64168098
Factors of 8007
List of positive integer factors of 8007 that divides 8007 without a remainder.
1, 3, 17, 51, 157, 471, 2669, 8007
Factors of 8014
List of positive integer factors of 8014 that divides 8014 without a remainder.
1, 2, 4007, 8014
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 8007 and 8014, than apply into the LCM equation.
GCF(8007,8014) = 1
LCM(8007,8014) = ( 8007 × 8014) / 1
LCM(8007,8014) = 64168098 / 1
LCM(8007,8014) = 64168098
(i) The LCM of 8014 and 8007 is associative
LCM of 8007 and 8014 = LCM of 8014 and 8007
1. What is the LCM of 8007 and 8014?
Answer: LCM of 8007 and 8014 is 64168098.
2. What are the Factors of 8007?
Answer: Factors of 8007 are 1, 3, 17, 51, 157, 471, 2669, 8007. There are 8 integers that are factors of 8007. The greatest factor of 8007 is 8007.
3. What are the Factors of 8014?
Answer: Factors of 8014 are 1, 2, 4007, 8014. There are 4 integers that are factors of 8014. The greatest factor of 8014 is 8014.
4. How to Find the LCM of 8007 and 8014?
Answer:
Least Common Multiple of 8007 and 8014 = 64168098
Step 1: Find the prime factorization of 8007
8007 = 3 x 17 x 157
Step 2: Find the prime factorization of 8014
8014 = 2 x 4007
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 64168098 = 2 x 3 x 17 x 157 x 4007
Step 4: Therefore, the least common multiple of 8007 and 8014 is 64168098.