Given numbers are 216,905,796,247

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

The LCM of 216,905,796,247 is 9608428440.

Find LCM of 216,905,796,247 with Prime Factorization

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

2 x 2 x 54 x 905 x 199 x 247 = 9608428440

Therefore, the lowest common multiple of 216,905,796,247 is 9608428440.

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.

216 x 905 x 796 x 247 = 38433713760

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.

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

905 : 1, 5, 181, 905

796 : 1, 2, 4, 199, 398, 796

247 : 1, 13, 19, 247

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 216,905,796,247, is 1.

Now, the common factors can be found like this.

216:2x 2x 2x 3x 3x 3

905:5x 181

796:2x 2x 199

247:13x 19

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 38433713760/(1x4)

LCM = 38433713760/4

LCM = 9608428440

Thus, we can understand that the LCM of 216,905,796,247 is 9608428440.

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

• LCM of 649, 653, 793, 241
• LCM of 293, 258, 893, 650
• LCM of 248, 651, 492, 252
• LCM of 921, 732, 204, 494
• LCM of 929, 623, 962, 397

1. What is the LCM of 216, 905, 796, 247?

Answer: LCM of 216, 905, 796, 247 is 9608428440.

2. How to calculate the LCM of 216, 905, 796, 247?

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 216, 905, 796, 247.

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}.