Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 3473 and 3475 the smallest integer that is 12068675 that is divisible by both numbers.
Least Common Multiple (LCM) of 3473 and 3475 is 12068675.
LCM(3473,3475) = 12068675
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 3473 and 3475. First we will calculate the prime factors of 3473 and 3475.
Prime Factorization of 3473
23 | 3473 |
151 | 151 |
1 |
Prime factors of 3473 are 23,151. Prime factorization of 3473 in exponential form is:
3473 = 231×1511
Prime Factorization of 3475
5 | 3475 |
5 | 695 |
139 | 139 |
1 |
Prime factors of 3475 are 5,139. Prime factorization of 3475 in exponential form is:
3475 = 52×1391
Now multiplying the highest exponent prime factors to calculate the LCM of 3473 and 3475.
LCM(3473,3475) = 52×231×1391×1511
LCM(3473,3475) = 12068675
Factors of 3473
List of positive integer factors of 3473 that divides 3473 without a remainder.
1, 23, 151, 3473
Factors of 3475
List of positive integer factors of 3475 that divides 3475 without a remainder.
1, 5, 25, 139, 695, 3475
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 3473 and 3475, than apply into the LCM equation.
GCF(3473,3475) = 1
LCM(3473,3475) = ( 3473 × 3475) / 1
LCM(3473,3475) = 12068675 / 1
LCM(3473,3475) = 12068675
(i) The LCM of 3475 and 3473 is associative
LCM of 3473 and 3475 = LCM of 3475 and 3473
1. What is the LCM of 3473 and 3475?
Answer: LCM of 3473 and 3475 is 12068675.
2. What are the Factors of 3473?
Answer: Factors of 3473 are 1, 23, 151, 3473. There are 4 integers that are factors of 3473. The greatest factor of 3473 is 3473.
3. What are the Factors of 3475?
Answer: Factors of 3475 are 1, 5, 25, 139, 695, 3475. There are 6 integers that are factors of 3475. The greatest factor of 3475 is 3475.
4. How to Find the LCM of 3473 and 3475?
Answer:
Least Common Multiple of 3473 and 3475 = 12068675
Step 1: Find the prime factorization of 3473
3473 = 23 x 151
Step 2: Find the prime factorization of 3475
3475 = 5 x 5 x 139
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 12068675 = 5 x 5 x 23 x 139 x 151
Step 4: Therefore, the least common multiple of 3473 and 3475 is 12068675.