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 470 the smallest integer that is 219490 that is divisible by both numbers.
Least Common Multiple (LCM) of 467 and 470 is 219490.
LCM(467,470) = 219490
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 470. First we will calculate the prime factors of 467 and 470.
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 470
2 | 470 |
5 | 235 |
47 | 47 |
1 |
Prime factors of 470 are 2, 5,47. Prime factorization of 470 in exponential form is:
470 = 21×51×471
Now multiplying the highest exponent prime factors to calculate the LCM of 467 and 470.
LCM(467,470) = 21×51×471×4671
LCM(467,470) = 219490
Factors of 467
List of positive integer factors of 467 that divides 467 without a remainder.
1, 467
Factors of 470
List of positive integer factors of 470 that divides 470 without a remainder.
1, 2, 5, 10, 47, 94, 235, 470
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 467 and 470, than apply into the LCM equation.
GCF(467,470) = 1
LCM(467,470) = ( 467 × 470) / 1
LCM(467,470) = 219490 / 1
LCM(467,470) = 219490
(i) The LCM of 470 and 467 is associative
LCM of 467 and 470 = LCM of 470 and 467
1. What is the LCM of 467 and 470?
Answer: LCM of 467 and 470 is 219490.
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 470?
Answer: Factors of 470 are 1, 2, 5, 10, 47, 94, 235, 470. There are 8 integers that are factors of 470. The greatest factor of 470 is 470.
4. How to Find the LCM of 467 and 470?
Answer:
Least Common Multiple of 467 and 470 = 219490
Step 1: Find the prime factorization of 467
467 = 467
Step 2: Find the prime factorization of 470
470 = 2 x 5 x 47
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 219490 = 2 x 5 x 47 x 467
Step 4: Therefore, the least common multiple of 467 and 470 is 219490.