Given numbers are 298,161,432

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

The LCM of 298,161,432 is 10363248.

Find LCM of 298,161,432 with Prime Factorization

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

2 x 149 x 161 x 216 = 10363248

Therefore, the lowest common multiple of 298,161,432 is 10363248.

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.

298 x 161 x 432 = 20726496

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.

298 : 1, 2, 149, 298

161 : 1, 7, 23, 161

432 : 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 298,161,432, is 1.

Now, the common factors can be found like this.

298:2x 149

161:7x 23

432:2x 2x 2x 2x 3x 3x 3

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 = 20726496/(1x2)

LCM = 20726496/2

LCM = 10363248

Thus, we can understand that the LCM of 298,161,432 is 10363248.

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

• LCM of 950, 877, 288
• LCM of 304, 825, 962
• LCM of 704, 908, 152
• LCM of 497, 308, 206
• LCM of 261, 375, 865

1. What is the LCM of 298, 161, 432?

Answer: LCM of 298, 161, 432 is 10363248.

2. How to calculate the LCM of 298, 161, 432?

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 298, 161, 432.

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}.