Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 467 and 473 the smallest integer that is 220891 that is divisible by both numbers.
Least Common Multiple (LCM) of 467 and 473 is 220891.
LCM(467,473) = 220891
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 467 and 473. First we will calculate the prime factors of 467 and 473.
Prime Factorization of 467
467 | 467 |
1 |
Prime factors of 467 are 467. Prime factorization of 467 in exponential form is:
467 = 4671
Prime Factorization of 473
11 | 473 |
43 | 43 |
1 |
Prime factors of 473 are 11,43. Prime factorization of 473 in exponential form is:
473 = 111×431
Now multiplying the highest exponent prime factors to calculate the LCM of 467 and 473.
LCM(467,473) = 111×431×4671
LCM(467,473) = 220891
Factors of 467
List of positive integer factors of 467 that divides 467 without a remainder.
1, 467
Factors of 473
List of positive integer factors of 473 that divides 473 without a remainder.
1, 11, 43, 473
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 467 and 473, than apply into the LCM equation.
GCF(467,473) = 1
LCM(467,473) = ( 467 × 473) / 1
LCM(467,473) = 220891 / 1
LCM(467,473) = 220891
(i) The LCM of 473 and 467 is associative
LCM of 467 and 473 = LCM of 473 and 467
1. What is the LCM of 467 and 473?
Answer: LCM of 467 and 473 is 220891.
2. 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.
3. What are the Factors of 473?
Answer: Factors of 473 are 1, 11, 43, 473. There are 4 integers that are factors of 473. The greatest factor of 473 is 473.
4. How to Find the LCM of 467 and 473?
Answer:
Least Common Multiple of 467 and 473 = 220891
Step 1: Find the prime factorization of 467
467 = 467
Step 2: Find the prime factorization of 473
473 = 11 x 43
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 220891 = 11 x 43 x 467
Step 4: Therefore, the least common multiple of 467 and 473 is 220891.