Given numbers are 393,92,253

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

The LCM of 393,92,253 is 397716.

Find LCM of 393,92,253 with Prime Factorization

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

23 x 393 x 4 x 11 = 397716

Therefore, the lowest common multiple of 393,92,253 is 397716.

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.

393 x 92 x 253 = 9147468

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.

393 : 1, 3, 131, 393

92 : 1, 2, 4, 23, 46, 92

253 : 1, 11, 23, 253

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 393,92,253, is 1.

Now, the common factors can be found like this.

393:3x 131

92:2x 2x 23

253:11x 23

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

23 = 23

Therefore, the value for common factors is 23.

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 = 9147468/(1x23)

LCM = 9147468/23

LCM = 397716

Thus, we can understand that the LCM of 393,92,253 is 397716.

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

• LCM of 357, 44, 269
• LCM of 178, 11, 658
• LCM of 355, 25, 641
• LCM of 417, 53, 395
• LCM of 244, 36, 879

1. What is the LCM of 393, 92, 253?

Answer: LCM of 393, 92, 253 is 397716.

2. How to calculate the LCM of 393, 92, 253?

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 393, 92, 253.

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}.