Given numbers are 830,247,214,892

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

The LCM of 830,247,214,892 is 9783487220.

Find LCM of 830,247,214,892 with Prime Factorization

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

2 x 415 x 247 x 107 x 446 = 9783487220

Therefore, the lowest common multiple of 830,247,214,892 is 9783487220.

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.

830 x 247 x 214 x 892 = 39133948880

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.

830 : 1, 2, 5, 10, 83, 166, 415, 830

247 : 1, 13, 19, 247

214 : 1, 2, 107, 214

892 : 1, 2, 4, 223, 446, 892

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 830,247,214,892, is 1.

Now, the common factors can be found like this.

830:2x 5x 83

247:13x 19

214:2x 107

892:2x 2x 223

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 = 39133948880/(1x4)

LCM = 39133948880/4

LCM = 9783487220

Thus, we can understand that the LCM of 830,247,214,892 is 9783487220.

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

• LCM of 378, 341, 425, 960
• LCM of 108, 874, 925, 337
• LCM of 304, 254, 796, 699
• LCM of 936, 831, 159, 235
• LCM of 703, 385, 948, 899

1. What is the LCM of 830, 247, 214, 892?

Answer: LCM of 830, 247, 214, 892 is 9783487220.

2. How to calculate the LCM of 830, 247, 214, 892?

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 830, 247, 214, 892.

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}.