Given numbers are 3518,4438

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

The LCM of 3518,4438 is 7806442.

Find LCM of 3518,4438 with Prime Factorization

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

2 x 1759 x 2219 = 7806442

Therefore, the lowest common multiple of 3518,4438 is 7806442.

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.

3518 x 4438 = 15612884

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.

3518 : 1, 2, 1759, 3518

4438 : 1, 2, 7, 14, 317, 634, 2219, 4438

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 3518,4438, is 2.

Now, the common factors can be found like this.

3518:2x 1759

4438:2x 7x 317

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 = 15612884/(2x1)

LCM = 15612884/2

LCM = 7806442

Thus, we can understand that the LCM of 3518,4438 is 7806442.

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

• LCM of 9311, 1203
• LCM of 5157, 3512
• LCM of 8494, 1146
• LCM of 9961, 1121
• LCM of 5773, 6475

1. What is the LCM of 3518, 4438?

Answer: LCM of 3518, 4438 is 7806442.

2. How to calculate the LCM of 3518, 4438?

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 3518, 4438.

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}.