Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 7097 and 7101 the smallest integer that is 50395797 that is divisible by both numbers.
Least Common Multiple (LCM) of 7097 and 7101 is 50395797.
LCM(7097,7101) = 50395797
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 7097 and 7101. First we will calculate the prime factors of 7097 and 7101.
Prime Factorization of 7097
47 | 7097 |
151 | 151 |
1 |
Prime factors of 7097 are 47,151. Prime factorization of 7097 in exponential form is:
7097 = 471×1511
Prime Factorization of 7101
3 | 7101 |
3 | 2367 |
3 | 789 |
263 | 263 |
1 |
Prime factors of 7101 are 3,263. Prime factorization of 7101 in exponential form is:
7101 = 33×2631
Now multiplying the highest exponent prime factors to calculate the LCM of 7097 and 7101.
LCM(7097,7101) = 33×471×1511×2631
LCM(7097,7101) = 50395797
Factors of 7097
List of positive integer factors of 7097 that divides 7097 without a remainder.
1, 47, 151, 7097
Factors of 7101
List of positive integer factors of 7101 that divides 7101 without a remainder.
1, 3, 9, 27, 263, 789, 2367, 7101
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 7097 and 7101, than apply into the LCM equation.
GCF(7097,7101) = 1
LCM(7097,7101) = ( 7097 × 7101) / 1
LCM(7097,7101) = 50395797 / 1
LCM(7097,7101) = 50395797
(i) The LCM of 7101 and 7097 is associative
LCM of 7097 and 7101 = LCM of 7101 and 7097
1. What is the LCM of 7097 and 7101?
Answer: LCM of 7097 and 7101 is 50395797.
2. What are the Factors of 7097?
Answer: Factors of 7097 are 1, 47, 151, 7097. There are 4 integers that are factors of 7097. The greatest factor of 7097 is 7097.
3. What are the Factors of 7101?
Answer: Factors of 7101 are 1, 3, 9, 27, 263, 789, 2367, 7101. There are 8 integers that are factors of 7101. The greatest factor of 7101 is 7101.
4. How to Find the LCM of 7097 and 7101?
Answer:
Least Common Multiple of 7097 and 7101 = 50395797
Step 1: Find the prime factorization of 7097
7097 = 47 x 151
Step 2: Find the prime factorization of 7101
7101 = 3 x 3 x 3 x 263
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 50395797 = 3 x 3 x 3 x 47 x 151 x 263
Step 4: Therefore, the least common multiple of 7097 and 7101 is 50395797.