Given numbers are 247,104,836,993,630

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

The LCM of 247,104,836,993,630 is 2266304040.

Find LCM of 247,104,836,993,630 with Prime Factorization

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

2 x 2 x 3 x 13 x 19 x 1 x 2 x 11 x 331 x 105 = 2266304040

Therefore, the lowest common multiple of 247,104,836,993,630 is 2266304040.

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.

247 x 104 x 836 x 993 x 630 = 13434650349120

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.

247 : 1, 13, 19, 247

104 : 1, 2, 4, 8, 13, 26, 52, 104

836 : 1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836

993 : 1, 3, 331, 993

630 : 1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 247,104,836,993,630, is 1.

Now, the common factors can be found like this.

247:13x 19

104:2x 2x 2x 13

836:2x 2x 11x 19

993:3x 331

630:2x 3x 3x 5x 7

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 3x 13x 19 = 5928

Therefore, the value for common factors is 5928.

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 = 13434650349120/(1x5928)

LCM = 13434650349120/5928

LCM = 2266304040

Thus, we can understand that the LCM of 247,104,836,993,630 is 2266304040.

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

• LCM of 413, 492, 821, 932, 753
• LCM of 359, 817, 228, 820, 140
• LCM of 348, 883, 657, 982, 109
• LCM of 858, 144, 961, 213, 538
• LCM of 181, 499, 113, 596, 268

1. What is the LCM of 247, 104, 836, 993, 630?

Answer: LCM of 247, 104, 836, 993, 630 is 2266304040.

2. How to calculate the LCM of 247, 104, 836, 993, 630?

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 247, 104, 836, 993, 630.

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}.