Given numbers are 8281,4018

The least common multiple of numbers can be find using the prime factorization method or LCM formula.

The LCM of 8281,4018 is 679042.

Find LCM of 8281,4018 with Prime Factorization

Multiply the prime numbers at the bottom and the left side.

7 x 7 x 169 x 82 = 679042

Therefore, the lowest common multiple of 8281,4018 is 679042.

LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

Firstly, we have to find the product of all the numbers.

8281 x 4018 = 33273058

Then, let us find the GCF of these five numbers. To do so, we have to list down the factors for each number and choose the highest factor that is in all of the lists.

8281 : 1, 7, 13, 49, 91, 169, 637, 1183, 8281

4018 : 1, 2, 7, 14, 41, 49, 82, 98, 287, 574, 2009, 4018

49 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 8281,4018, is 49.

Now, the common factors can be found like this.

8281:7x 7x 13x 13

4018:2x 7x 7x 41

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

= 1

Therefore, the value for common factors is 1.

Now that we have all the elements of the formula, we can plug them in to calculate the LCM.

LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

LCM = 33273058/(49x1)

LCM = 33273058/49

LCM = 679042

Thus, we can understand that the LCM of 8281,4018 is 679042.

Here are some samples of LCM of two or more Numbers calculations.

• LCM of 8552, 7063
• LCM of 9971, 1864
• LCM of 6147, 3755
• LCM of 1894, 3910
• LCM of 9778, 1970

1. What is the LCM of 8281, 4018?

Answer: LCM of 8281, 4018 is 679042.

2. How to calculate the LCM of 8281, 4018?

The LCM can be found using two methods. You can either use the LCM formula or the prime factorization method to calculate the LCM of 8281, 4018.

3. What is the LCM formula?

The LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}.