Least Common Multiple of 8418 and 8425

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Free LCM Calculator determines the least common multiple (LCM) between 8418 and 8425 the smallest integer that is 70921650 that is divisible by both numbers.

Least Common Multiple (LCM) of 8418 and 8425 is 70921650.

LCM(8418,8425) = 70921650

LCM of 8418 and 8425

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

LCM of:
and

Least Common Multiple of 8418 and 8425

LCM of 8418 and 8425 is 70921650

Least common multiple can be found by multiplying the highest exponent prime factors of 8418 and 8425. First we will calculate the prime factors of 8418 and 8425.

Prime Factorization of 8418


2 8418
3 4209
23 1403
61 61
1

Prime factors of 8418 are 2, 3, 23,61. Prime factorization of 8418 in exponential form is:

8418 = 21×31×231×611

Prime Factorization of 8425


5 8425
5 1685
337 337
1

Prime factors of 8425 are 5,337. Prime factorization of 8425 in exponential form is:

8425 = 52×3371

Now multiplying the highest exponent prime factors to calculate the LCM of 8418 and 8425.

LCM(8418,8425) = 21×31×52×231×611×3371
LCM(8418,8425) = 70921650

Factors of 8418

List of positive integer factors of 8418 that divides 8418 without a remainder.

1, 2, 3, 6, 23, 46, 61, 69, 122, 138, 183, 366, 1403, 2806, 4209, 8418

Factors of 8425

List of positive integer factors of 8425 that divides 8425 without a remainder.

1, 5, 25, 337, 1685, 8425

Least Common Multiple of 8418 and 8425 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 8418 and 8425, than apply into the LCM equation.

GCF(8418,8425) = 1
LCM(8418,8425) = ( 8418 × 8425) / 1
LCM(8418,8425) = 70921650 / 1
LCM(8418,8425) = 70921650

Properties of LCM 8418 and 8425

(i) The LCM of 8425 and 8418 is associative

LCM of 8418 and 8425 = LCM of 8425 and 8418

Related Least Common Multiples of 8418

Related Least Common Multiples of 8425

Frequently Asked Questions on LCM of 8418 and 8425

1. What is the LCM of 8418 and 8425?

Answer: LCM of 8418 and 8425 is 70921650.

2. What are the Factors of 8418?

Answer: Factors of 8418 are 1, 2, 3, 6, 23, 46, 61, 69, 122, 138, 183, 366, 1403, 2806, 4209, 8418. There are 16 integers that are factors of 8418. The greatest factor of 8418 is 8418.

3. What are the Factors of 8425?

Answer: Factors of 8425 are 1, 5, 25, 337, 1685, 8425. There are 6 integers that are factors of 8425. The greatest factor of 8425 is 8425.

4. How to Find the LCM of 8418 and 8425?

Answer:

Least Common Multiple of 8418 and 8425 = 70921650

Step 1: Find the prime factorization of 8418

8418 = 2 x 3 x 23 x 61

Step 2: Find the prime factorization of 8425

8425 = 5 x 5 x 337

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

LCM = 70921650 = 2 x 3 x 5 x 5 x 23 x 61 x 337

Step 4: Therefore, the least common multiple of 8418 and 8425 is 70921650.