Given numbers are 793,49,406

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

The LCM of 793,49,406 is 2253706.

Find LCM of 793,49,406 with Prime Factorization

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

7 x 793 x 7 x 58 = 2253706

Therefore, the lowest common multiple of 793,49,406 is 2253706.

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.

793 x 49 x 406 = 15775942

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.

793 : 1, 13, 61, 793

49 : 1, 7, 49

406 : 1, 2, 7, 14, 29, 58, 203, 406

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 793,49,406, is 1.

Now, the common factors can be found like this.

793:13x 61

49:7x 7

406:2x 7x 29

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

7 = 7

Therefore, the value for common factors is 7.

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 = 15775942/(1x7)

LCM = 15775942/7

LCM = 2253706

Thus, we can understand that the LCM of 793,49,406 is 2253706.

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

• LCM of 102, 38, 857
• LCM of 830, 29, 657
• LCM of 282, 77, 323
• LCM of 941, 14, 319
• LCM of 784, 72, 138

1. What is the LCM of 793, 49, 406?

Answer: LCM of 793, 49, 406 is 2253706.

2. How to calculate the LCM of 793, 49, 406?

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 793, 49, 406.

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}.