Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 7266 and 7274 the smallest integer that is 26426442 that is divisible by both numbers.
Least Common Multiple (LCM) of 7266 and 7274 is 26426442.
LCM(7266,7274) = 26426442
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 7266 and 7274. First we will calculate the prime factors of 7266 and 7274.
Prime Factorization of 7266
2 | 7266 |
3 | 3633 |
7 | 1211 |
173 | 173 |
1 |
Prime factors of 7266 are 2, 3, 7,173. Prime factorization of 7266 in exponential form is:
7266 = 21×31×71×1731
Prime Factorization of 7274
2 | 7274 |
3637 | 3637 |
1 |
Prime factors of 7274 are 2,3637. Prime factorization of 7274 in exponential form is:
7274 = 21×36371
Now multiplying the highest exponent prime factors to calculate the LCM of 7266 and 7274.
LCM(7266,7274) = 21×31×71×1731×36371
LCM(7266,7274) = 26426442
Factors of 7266
List of positive integer factors of 7266 that divides 7266 without a remainder.
1, 2, 3, 6, 7, 14, 21, 42, 173, 346, 519, 1038, 1211, 2422, 3633, 7266
Factors of 7274
List of positive integer factors of 7274 that divides 7274 without a remainder.
1, 2, 3637, 7274
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 7266 and 7274, than apply into the LCM equation.
GCF(7266,7274) = 2
LCM(7266,7274) = ( 7266 × 7274) / 2
LCM(7266,7274) = 52852884 / 2
LCM(7266,7274) = 26426442
(i) The LCM of 7274 and 7266 is associative
LCM of 7266 and 7274 = LCM of 7274 and 7266
1. What is the LCM of 7266 and 7274?
Answer: LCM of 7266 and 7274 is 26426442.
2. What are the Factors of 7266?
Answer: Factors of 7266 are 1, 2, 3, 6, 7, 14, 21, 42, 173, 346, 519, 1038, 1211, 2422, 3633, 7266. There are 16 integers that are factors of 7266. The greatest factor of 7266 is 7266.
3. What are the Factors of 7274?
Answer: Factors of 7274 are 1, 2, 3637, 7274. There are 4 integers that are factors of 7274. The greatest factor of 7274 is 7274.
4. How to Find the LCM of 7266 and 7274?
Answer:
Least Common Multiple of 7266 and 7274 = 26426442
Step 1: Find the prime factorization of 7266
7266 = 2 x 3 x 7 x 173
Step 2: Find the prime factorization of 7274
7274 = 2 x 3637
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 26426442 = 2 x 3 x 7 x 173 x 3637
Step 4: Therefore, the least common multiple of 7266 and 7274 is 26426442.