Given numbers are 812,516,146,445,867

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

The LCM of 812,516,146,445,867 is 983391507420.

Find LCM of 812,516,146,445,867 with Prime Factorization

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

2 x 2 x 3 x 203 x 43 x 73 x 445 x 289 = 983391507420

Therefore, the lowest common multiple of 812,516,146,445,867 is 983391507420.

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.

812 x 516 x 146 x 445 x 867 = 23601396178080

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.

812 : 1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812

516 : 1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516

146 : 1, 2, 73, 146

445 : 1, 5, 89, 445

867 : 1, 3, 17, 51, 289, 867

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 812,516,146,445,867, is 1.

Now, the common factors can be found like this.

812:2x 2x 7x 29

516:2x 2x 3x 43

146:2x 73

445:5x 89

867:3x 17x 17

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 3 = 24

Therefore, the value for common factors is 24.

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 = 23601396178080/(1x24)

LCM = 23601396178080/24

LCM = 983391507420

Thus, we can understand that the LCM of 812,516,146,445,867 is 983391507420.

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

• LCM of 230, 929, 500, 548, 410
• LCM of 184, 861, 206, 781, 476
• LCM of 563, 516, 300, 897, 980
• LCM of 771, 115, 472, 339, 538
• LCM of 206, 469, 764, 117, 275

1. What is the LCM of 812, 516, 146, 445, 867?

Answer: LCM of 812, 516, 146, 445, 867 is 983391507420.

2. How to calculate the LCM of 812, 516, 146, 445, 867?

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 812, 516, 146, 445, 867.

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}.