Given numbers are 403,346,161,491,358

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

The LCM of 403,346,161,491,358 is 1973065687502.

Find LCM of 403,346,161,491,358 with Prime Factorization

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

2 x 403 x 173 x 161 x 491 x 179 = 1973065687502

Therefore, the lowest common multiple of 403,346,161,491,358 is 1973065687502.

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.

403 x 346 x 161 x 491 x 358 = 3946131375004

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.

403 : 1, 13, 31, 403

346 : 1, 2, 173, 346

161 : 1, 7, 23, 161

491 : 1, 491

358 : 1, 2, 179, 358

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 403,346,161,491,358, is 1.

Now, the common factors can be found like this.

403:13x 31

346:2x 173

161:7x 23

491:491

358:2x 179

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

2 = 2

Therefore, the value for common factors is 2.

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 = 3946131375004/(1x2)

LCM = 3946131375004/2

LCM = 1973065687502

Thus, we can understand that the LCM of 403,346,161,491,358 is 1973065687502.

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

• LCM of 499, 308, 554, 367, 414
• LCM of 926, 600, 131, 238, 295
• LCM of 304, 248, 420, 553, 762
• LCM of 495, 958, 486, 119, 629
• LCM of 227, 179, 157, 325, 381

1. What is the LCM of 403, 346, 161, 491, 358?

Answer: LCM of 403, 346, 161, 491, 358 is 1973065687502.

2. How to calculate the LCM of 403, 346, 161, 491, 358?

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 403, 346, 161, 491, 358.

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}.