Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 462 and 467 the smallest integer that is 215754 that is divisible by both numbers.
Least Common Multiple (LCM) of 462 and 467 is 215754.
LCM(462,467) = 215754
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 462 and 467. First we will calculate the prime factors of 462 and 467.
Prime Factorization of 462
2 | 462 |
3 | 231 |
7 | 77 |
11 | 11 |
1 |
Prime factors of 462 are 2, 3, 7,11. Prime factorization of 462 in exponential form is:
462 = 21×31×71×111
Prime Factorization of 467
467 | 467 |
1 |
Prime factors of 467 are 467. Prime factorization of 467 in exponential form is:
467 = 4671
Now multiplying the highest exponent prime factors to calculate the LCM of 462 and 467.
LCM(462,467) = 21×31×71×111×4671
LCM(462,467) = 215754
Factors of 462
List of positive integer factors of 462 that divides 462 without a remainder.
1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462
Factors of 467
List of positive integer factors of 467 that divides 467 without a remainder.
1, 467
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 462 and 467, than apply into the LCM equation.
GCF(462,467) = 1
LCM(462,467) = ( 462 × 467) / 1
LCM(462,467) = 215754 / 1
LCM(462,467) = 215754
(i) The LCM of 467 and 462 is associative
LCM of 462 and 467 = LCM of 467 and 462
1. What is the LCM of 462 and 467?
Answer: LCM of 462 and 467 is 215754.
2. What are the Factors of 462?
Answer: Factors of 462 are 1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462. There are 16 integers that are factors of 462. The greatest factor of 462 is 462.
3. What are the Factors of 467?
Answer: Factors of 467 are 1, 467. There are 2 integers that are factors of 467. The greatest factor of 467 is 467.
4. How to Find the LCM of 462 and 467?
Answer:
Least Common Multiple of 462 and 467 = 215754
Step 1: Find the prime factorization of 462
462 = 2 x 3 x 7 x 11
Step 2: Find the prime factorization of 467
467 = 467
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 215754 = 2 x 3 x 7 x 11 x 467
Step 4: Therefore, the least common multiple of 462 and 467 is 215754.