Given numbers are 3345,1490

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

The LCM of 3345,1490 is 996810.

Find LCM of 3345,1490 with Prime Factorization

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

5 x 669 x 298 = 996810

Therefore, the lowest common multiple of 3345,1490 is 996810.

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.

3345 x 1490 = 4984050

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.

3345 : 1, 3, 5, 15, 223, 669, 1115, 3345

1490 : 1, 2, 5, 10, 149, 298, 745, 1490

5 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 3345,1490, is 5.

Now, the common factors can be found like this.

3345:3x 5x 223

1490:2x 5x 149

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 = 4984050/(5x1)

LCM = 4984050/5

LCM = 996810

Thus, we can understand that the LCM of 3345,1490 is 996810.

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

• LCM of 1915, 3742
• LCM of 4193, 5561
• LCM of 5491, 5158
• LCM of 3646, 1642
• LCM of 3323, 8680

1. What is the LCM of 3345, 1490?

Answer: LCM of 3345, 1490 is 996810.

2. How to calculate the LCM of 3345, 1490?

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 3345, 1490.

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}.