Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 3166 and 3172 the smallest integer that is 5021276 that is divisible by both numbers.
Least Common Multiple (LCM) of 3166 and 3172 is 5021276.
LCM(3166,3172) = 5021276
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 3166 and 3172. First we will calculate the prime factors of 3166 and 3172.
Prime Factorization of 3166
2 | 3166 |
1583 | 1583 |
1 |
Prime factors of 3166 are 2,1583. Prime factorization of 3166 in exponential form is:
3166 = 21×15831
Prime Factorization of 3172
2 | 3172 |
2 | 1586 |
13 | 793 |
61 | 61 |
1 |
Prime factors of 3172 are 2, 13,61. Prime factorization of 3172 in exponential form is:
3172 = 22×131×611
Now multiplying the highest exponent prime factors to calculate the LCM of 3166 and 3172.
LCM(3166,3172) = 22×131×611×15831
LCM(3166,3172) = 5021276
Factors of 3166
List of positive integer factors of 3166 that divides 3166 without a remainder.
1, 2, 1583, 3166
Factors of 3172
List of positive integer factors of 3172 that divides 3172 without a remainder.
1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 3172
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 3166 and 3172, than apply into the LCM equation.
GCF(3166,3172) = 2
LCM(3166,3172) = ( 3166 × 3172) / 2
LCM(3166,3172) = 10042552 / 2
LCM(3166,3172) = 5021276
(i) The LCM of 3172 and 3166 is associative
LCM of 3166 and 3172 = LCM of 3172 and 3166
1. What is the LCM of 3166 and 3172?
Answer: LCM of 3166 and 3172 is 5021276.
2. What are the Factors of 3166?
Answer: Factors of 3166 are 1, 2, 1583, 3166. There are 4 integers that are factors of 3166. The greatest factor of 3166 is 3166.
3. What are the Factors of 3172?
Answer: Factors of 3172 are 1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 3172. There are 12 integers that are factors of 3172. The greatest factor of 3172 is 3172.
4. How to Find the LCM of 3166 and 3172?
Answer:
Least Common Multiple of 3166 and 3172 = 5021276
Step 1: Find the prime factorization of 3166
3166 = 2 x 1583
Step 2: Find the prime factorization of 3172
3172 = 2 x 2 x 13 x 61
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 5021276 = 2 x 2 x 13 x 61 x 1583
Step 4: Therefore, the least common multiple of 3166 and 3172 is 5021276.