Least Common Multiple of 404 and 412

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023


Free LCM Calculator determines the least common multiple (LCM) between 404 and 412 the smallest integer that is 41612 that is divisible by both numbers.

Least Common Multiple (LCM) of 404 and 412 is 41612.

LCM(404,412) = 41612

LCM of 404 and 412

Least common multiple or lowest common denominator (LCD) can be calculated in three ways;

LCM of:
and

Least Common Multiple of 404 and 412

LCM of 404 and 412 is 41612

Least common multiple can be found by multiplying the highest exponent prime factors of 404 and 412. First we will calculate the prime factors of 404 and 412.

Prime Factorization of 404


2 404
2 202
101 101
1

Prime factors of 404 are 2,101. Prime factorization of 404 in exponential form is:

404 = 22×1011

Prime Factorization of 412


2 412
2 206
103 103
1

Prime factors of 412 are 2,103. Prime factorization of 412 in exponential form is:

412 = 22×1031

Now multiplying the highest exponent prime factors to calculate the LCM of 404 and 412.

LCM(404,412) = 22×1011×1031
LCM(404,412) = 41612

Factors of 404

List of positive integer factors of 404 that divides 404 without a remainder.

1, 2, 4, 101, 202, 404

Factors of 412

List of positive integer factors of 412 that divides 412 without a remainder.

1, 2, 4, 103, 206, 412

Least Common Multiple of 404 and 412 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 404 and 412, than apply into the LCM equation.

GCF(404,412) = 4
LCM(404,412) = ( 404 × 412) / 4
LCM(404,412) = 166448 / 4
LCM(404,412) = 41612

Properties of LCM 404 and 412

(i) The LCM of 412 and 404 is associative

LCM of 404 and 412 = LCM of 412 and 404

Frequently Asked Questions on LCM of 404 and 412

1. What is the LCM of 404 and 412?

Answer: LCM of 404 and 412 is 41612.

2. What are the Factors of 404?

Answer: Factors of 404 are 1, 2, 4, 101, 202, 404. There are 6 integers that are factors of 404. The greatest factor of 404 is 404.

3. What are the Factors of 412?

Answer: Factors of 412 are 1, 2, 4, 103, 206, 412. There are 6 integers that are factors of 412. The greatest factor of 412 is 412.

4. How to Find the LCM of 404 and 412?

Answer:

Least Common Multiple of 404 and 412 = 41612

Step 1: Find the prime factorization of 404

404 = 2 x 2 x 101

Step 2: Find the prime factorization of 412

412 = 2 x 2 x 103

Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:

LCM = 41612 = 2 x 2 x 101 x 103

Step 4: Therefore, the least common multiple of 404 and 412 is 41612.