Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 7297 and 7301 the smallest integer that is 53275397 that is divisible by both numbers.
Least Common Multiple (LCM) of 7297 and 7301 is 53275397.
LCM(7297,7301) = 53275397
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 7297 and 7301. First we will calculate the prime factors of 7297 and 7301.
Prime Factorization of 7297
7297 | 7297 |
1 |
Prime factors of 7297 are 7297. Prime factorization of 7297 in exponential form is:
7297 = 72971
Prime Factorization of 7301
7 | 7301 |
7 | 1043 |
149 | 149 |
1 |
Prime factors of 7301 are 7,149. Prime factorization of 7301 in exponential form is:
7301 = 72×1491
Now multiplying the highest exponent prime factors to calculate the LCM of 7297 and 7301.
LCM(7297,7301) = 72×1491×72971
LCM(7297,7301) = 53275397
Factors of 7297
List of positive integer factors of 7297 that divides 7297 without a remainder.
1, 7297
Factors of 7301
List of positive integer factors of 7301 that divides 7301 without a remainder.
1, 7, 49, 149, 1043, 7301
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 7297 and 7301, than apply into the LCM equation.
GCF(7297,7301) = 1
LCM(7297,7301) = ( 7297 × 7301) / 1
LCM(7297,7301) = 53275397 / 1
LCM(7297,7301) = 53275397
(i) The LCM of 7301 and 7297 is associative
LCM of 7297 and 7301 = LCM of 7301 and 7297
1. What is the LCM of 7297 and 7301?
Answer: LCM of 7297 and 7301 is 53275397.
2. What are the Factors of 7297?
Answer: Factors of 7297 are 1, 7297. There are 2 integers that are factors of 7297. The greatest factor of 7297 is 7297.
3. What are the Factors of 7301?
Answer: Factors of 7301 are 1, 7, 49, 149, 1043, 7301. There are 6 integers that are factors of 7301. The greatest factor of 7301 is 7301.
4. How to Find the LCM of 7297 and 7301?
Answer:
Least Common Multiple of 7297 and 7301 = 53275397
Step 1: Find the prime factorization of 7297
7297 = 7297
Step 2: Find the prime factorization of 7301
7301 = 7 x 7 x 149
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 53275397 = 7 x 7 x 149 x 7297
Step 4: Therefore, the least common multiple of 7297 and 7301 is 53275397.