Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 3163 and 3171 the smallest integer that is 10029873 that is divisible by both numbers.
Least Common Multiple (LCM) of 3163 and 3171 is 10029873.
LCM(3163,3171) = 10029873
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 3163 and 3171. First we will calculate the prime factors of 3163 and 3171.
Prime Factorization of 3163
3163 | 3163 |
1 |
Prime factors of 3163 are 3163. Prime factorization of 3163 in exponential form is:
3163 = 31631
Prime Factorization of 3171
3 | 3171 |
7 | 1057 |
151 | 151 |
1 |
Prime factors of 3171 are 3, 7,151. Prime factorization of 3171 in exponential form is:
3171 = 31×71×1511
Now multiplying the highest exponent prime factors to calculate the LCM of 3163 and 3171.
LCM(3163,3171) = 31×71×1511×31631
LCM(3163,3171) = 10029873
Factors of 3163
List of positive integer factors of 3163 that divides 3163 without a remainder.
1, 3163
Factors of 3171
List of positive integer factors of 3171 that divides 3171 without a remainder.
1, 3, 7, 21, 151, 453, 1057, 3171
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 3163 and 3171, than apply into the LCM equation.
GCF(3163,3171) = 1
LCM(3163,3171) = ( 3163 × 3171) / 1
LCM(3163,3171) = 10029873 / 1
LCM(3163,3171) = 10029873
(i) The LCM of 3171 and 3163 is associative
LCM of 3163 and 3171 = LCM of 3171 and 3163
1. What is the LCM of 3163 and 3171?
Answer: LCM of 3163 and 3171 is 10029873.
2. What are the Factors of 3163?
Answer: Factors of 3163 are 1, 3163. There are 2 integers that are factors of 3163. The greatest factor of 3163 is 3163.
3. What are the Factors of 3171?
Answer: Factors of 3171 are 1, 3, 7, 21, 151, 453, 1057, 3171. There are 8 integers that are factors of 3171. The greatest factor of 3171 is 3171.
4. How to Find the LCM of 3163 and 3171?
Answer:
Least Common Multiple of 3163 and 3171 = 10029873
Step 1: Find the prime factorization of 3163
3163 = 3163
Step 2: Find the prime factorization of 3171
3171 = 3 x 7 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 = 10029873 = 3 x 7 x 151 x 3163
Step 4: Therefore, the least common multiple of 3163 and 3171 is 10029873.