Given numbers are 247,821,551,116

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

The LCM of 247,821,551,116 is 23523292.

Find LCM of 247,821,551,116 with Prime Factorization

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

19 x 29 x 13 x 821 x 1 x 4 = 23523292

Therefore, the lowest common multiple of 247,821,551,116 is 23523292.

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 821 x 551 x 116 = 12961333892

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

821 : 1, 821

551 : 1, 19, 29, 551

116 : 1, 2, 4, 29, 58, 116

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 247,821,551,116, is 1.

Now, the common factors can be found like this.

247:13x 19

821:821

551:19x 29

116:2x 2x 29

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

19x 29 = 551

Therefore, the value for common factors is 551.

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 = 12961333892/(1x551)

LCM = 12961333892/551

LCM = 23523292

Thus, we can understand that the LCM of 247,821,551,116 is 23523292.

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

• LCM of 700, 369, 129, 289
• LCM of 872, 761, 429, 105
• LCM of 589, 978, 346, 282
• LCM of 811, 907, 897, 146
• LCM of 194, 627, 398, 589

1. What is the LCM of 247, 821, 551, 116?

Answer: LCM of 247, 821, 551, 116 is 23523292.

2. How to calculate the LCM of 247, 821, 551, 116?

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, 821, 551, 116.

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}.