Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 7298 and 7302 the smallest integer that is 26644998 that is divisible by both numbers.
Least Common Multiple (LCM) of 7298 and 7302 is 26644998.
LCM(7298,7302) = 26644998
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 7298 and 7302. First we will calculate the prime factors of 7298 and 7302.
Prime Factorization of 7298
2 | 7298 |
41 | 3649 |
89 | 89 |
1 |
Prime factors of 7298 are 2, 41,89. Prime factorization of 7298 in exponential form is:
7298 = 21×411×891
Prime Factorization of 7302
2 | 7302 |
3 | 3651 |
1217 | 1217 |
1 |
Prime factors of 7302 are 2, 3,1217. Prime factorization of 7302 in exponential form is:
7302 = 21×31×12171
Now multiplying the highest exponent prime factors to calculate the LCM of 7298 and 7302.
LCM(7298,7302) = 21×31×411×891×12171
LCM(7298,7302) = 26644998
Factors of 7298
List of positive integer factors of 7298 that divides 7298 without a remainder.
1, 2, 41, 82, 89, 178, 3649, 7298
Factors of 7302
List of positive integer factors of 7302 that divides 7302 without a remainder.
1, 2, 3, 6, 1217, 2434, 3651, 7302
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 7298 and 7302, than apply into the LCM equation.
GCF(7298,7302) = 2
LCM(7298,7302) = ( 7298 × 7302) / 2
LCM(7298,7302) = 53289996 / 2
LCM(7298,7302) = 26644998
(i) The LCM of 7302 and 7298 is associative
LCM of 7298 and 7302 = LCM of 7302 and 7298
1. What is the LCM of 7298 and 7302?
Answer: LCM of 7298 and 7302 is 26644998.
2. What are the Factors of 7298?
Answer: Factors of 7298 are 1, 2, 41, 82, 89, 178, 3649, 7298. There are 8 integers that are factors of 7298. The greatest factor of 7298 is 7298.
3. What are the Factors of 7302?
Answer: Factors of 7302 are 1, 2, 3, 6, 1217, 2434, 3651, 7302. There are 8 integers that are factors of 7302. The greatest factor of 7302 is 7302.
4. How to Find the LCM of 7298 and 7302?
Answer:
Least Common Multiple of 7298 and 7302 = 26644998
Step 1: Find the prime factorization of 7298
7298 = 2 x 41 x 89
Step 2: Find the prime factorization of 7302
7302 = 2 x 3 x 1217
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 26644998 = 2 x 3 x 41 x 89 x 1217
Step 4: Therefore, the least common multiple of 7298 and 7302 is 26644998.