Given numbers are 163,990,340,520,496

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

The LCM of 163,990,340,520,496 is 8844366960.

Find LCM of 163,990,340,520,496 with Prime Factorization

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

2 x 2 x 2 x 5 x 163 x 99 x 17 x 13 x 62 = 8844366960

Therefore, the lowest common multiple of 163,990,340,520,496 is 8844366960.

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.

163 x 990 x 340 x 520 x 496 = 14150987136000

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.

163 : 1, 163

990 : 1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990

340 : 1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340

520 : 1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520

496 : 1, 2, 4, 8, 16, 31, 62, 124, 248, 496

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 163,990,340,520,496, is 1.

Now, the common factors can be found like this.

163:163

990:2x 3x 3x 5x 11

340:2x 2x 5x 17

520:2x 2x 2x 5x 13

496:2x 2x 2x 2x 31

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

2x 2x 2x 2x 2x 2x 5x 5 = 1600

Therefore, the value for common factors is 1600.

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 = 14150987136000/(1x1600)

LCM = 14150987136000/1600

LCM = 8844366960

Thus, we can understand that the LCM of 163,990,340,520,496 is 8844366960.

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

• LCM of 160, 407, 546, 661, 585
• LCM of 160, 894, 751, 511, 888
• LCM of 959, 810, 371, 543, 343
• LCM of 595, 980, 787, 458, 756
• LCM of 837, 562, 160, 565, 322

1. What is the LCM of 163, 990, 340, 520, 496?

Answer: LCM of 163, 990, 340, 520, 496 is 8844366960.

2. How to calculate the LCM of 163, 990, 340, 520, 496?

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 163, 990, 340, 520, 496.

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}.