Given numbers are 743,393,417

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

The LCM of 743,393,417 is 40587861.

Find LCM of 743,393,417 with Prime Factorization

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

3 x 743 x 131 x 139 = 40587861

Therefore, the lowest common multiple of 743,393,417 is 40587861.

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.

743 x 393 x 417 = 121763583

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.

743 : 1, 743

393 : 1, 3, 131, 393

417 : 1, 3, 139, 417

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 743,393,417, is 1.

Now, the common factors can be found like this.

743:743

393:3x 131

417:3x 139

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

3 = 3

Therefore, the value for common factors is 3.

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 = 121763583/(1x3)

LCM = 121763583/3

LCM = 40587861

Thus, we can understand that the LCM of 743,393,417 is 40587861.

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

• LCM of 948, 502, 477
• LCM of 421, 840, 800
• LCM of 554, 774, 850
• LCM of 239, 842, 315
• LCM of 664, 199, 953

1. What is the LCM of 743, 393, 417?

Answer: LCM of 743, 393, 417 is 40587861.

2. How to calculate the LCM of 743, 393, 417?

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 743, 393, 417.

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}.