Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 7091 and 7097 the smallest integer that is 50324827 that is divisible by both numbers.
Least Common Multiple (LCM) of 7091 and 7097 is 50324827.
LCM(7091,7097) = 50324827
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 7091 and 7097. First we will calculate the prime factors of 7091 and 7097.
Prime Factorization of 7091
7 | 7091 |
1013 | 1013 |
1 |
Prime factors of 7091 are 7,1013. Prime factorization of 7091 in exponential form is:
7091 = 71×10131
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
Now multiplying the highest exponent prime factors to calculate the LCM of 7091 and 7097.
LCM(7091,7097) = 71×471×1511×10131
LCM(7091,7097) = 50324827
Factors of 7091
List of positive integer factors of 7091 that divides 7091 without a remainder.
1, 7, 1013, 7091
Factors of 7097
List of positive integer factors of 7097 that divides 7097 without a remainder.
1, 47, 151, 7097
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 7091 and 7097, than apply into the LCM equation.
GCF(7091,7097) = 1
LCM(7091,7097) = ( 7091 × 7097) / 1
LCM(7091,7097) = 50324827 / 1
LCM(7091,7097) = 50324827
(i) The LCM of 7097 and 7091 is associative
LCM of 7091 and 7097 = LCM of 7097 and 7091
1. What is the LCM of 7091 and 7097?
Answer: LCM of 7091 and 7097 is 50324827.
2. What are the Factors of 7091?
Answer: Factors of 7091 are 1, 7, 1013, 7091. There are 4 integers that are factors of 7091. The greatest factor of 7091 is 7091.
3. 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.
4. How to Find the LCM of 7091 and 7097?
Answer:
Least Common Multiple of 7091 and 7097 = 50324827
Step 1: Find the prime factorization of 7091
7091 = 7 x 1013
Step 2: Find the prime factorization of 7097
7097 = 47 x 151
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 50324827 = 7 x 47 x 151 x 1013
Step 4: Therefore, the least common multiple of 7091 and 7097 is 50324827.