Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4662 and 4670 the smallest integer that is 10885770 that is divisible by both numbers.
Least Common Multiple (LCM) of 4662 and 4670 is 10885770.
LCM(4662,4670) = 10885770
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 4662 and 4670. First we will calculate the prime factors of 4662 and 4670.
Prime Factorization of 4662
2 | 4662 |
3 | 2331 |
3 | 777 |
7 | 259 |
37 | 37 |
1 |
Prime factors of 4662 are 2, 3, 7,37. Prime factorization of 4662 in exponential form is:
4662 = 21×32×71×371
Prime Factorization of 4670
2 | 4670 |
5 | 2335 |
467 | 467 |
1 |
Prime factors of 4670 are 2, 5,467. Prime factorization of 4670 in exponential form is:
4670 = 21×51×4671
Now multiplying the highest exponent prime factors to calculate the LCM of 4662 and 4670.
LCM(4662,4670) = 21×32×51×71×371×4671
LCM(4662,4670) = 10885770
Factors of 4662
List of positive integer factors of 4662 that divides 4662 without a remainder.
1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 63, 74, 111, 126, 222, 259, 333, 518, 666, 777, 1554, 2331, 4662
Factors of 4670
List of positive integer factors of 4670 that divides 4670 without a remainder.
1, 2, 5, 10, 467, 934, 2335, 4670
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4662 and 4670, than apply into the LCM equation.
GCF(4662,4670) = 2
LCM(4662,4670) = ( 4662 × 4670) / 2
LCM(4662,4670) = 21771540 / 2
LCM(4662,4670) = 10885770
(i) The LCM of 4670 and 4662 is associative
LCM of 4662 and 4670 = LCM of 4670 and 4662
1. What is the LCM of 4662 and 4670?
Answer: LCM of 4662 and 4670 is 10885770.
2. What are the Factors of 4662?
Answer: Factors of 4662 are 1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 63, 74, 111, 126, 222, 259, 333, 518, 666, 777, 1554, 2331, 4662. There are 24 integers that are factors of 4662. The greatest factor of 4662 is 4662.
3. What are the Factors of 4670?
Answer: Factors of 4670 are 1, 2, 5, 10, 467, 934, 2335, 4670. There are 8 integers that are factors of 4670. The greatest factor of 4670 is 4670.
4. How to Find the LCM of 4662 and 4670?
Answer:
Least Common Multiple of 4662 and 4670 = 10885770
Step 1: Find the prime factorization of 4662
4662 = 2 x 3 x 3 x 7 x 37
Step 2: Find the prime factorization of 4670
4670 = 2 x 5 x 467
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 10885770 = 2 x 3 x 3 x 5 x 7 x 37 x 467
Step 4: Therefore, the least common multiple of 4662 and 4670 is 10885770.