Given numbers are 814,536,745,246

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

The LCM of 814,536,745,246 is 19990358520.

Find LCM of 814,536,745,246 with Prime Factorization

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

2 x 407 x 268 x 745 x 123 = 19990358520

Therefore, the lowest common multiple of 814,536,745,246 is 19990358520.

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.

814 x 536 x 745 x 246 = 79961434080

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.

814 : 1, 2, 11, 22, 37, 74, 407, 814

536 : 1, 2, 4, 8, 67, 134, 268, 536

745 : 1, 5, 149, 745

246 : 1, 2, 3, 6, 41, 82, 123, 246

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 814,536,745,246, is 1.

Now, the common factors can be found like this.

814:2x 11x 37

536:2x 2x 2x 67

745:5x 149

246:2x 3x 41

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 = 79961434080/(1x4)

LCM = 79961434080/4

LCM = 19990358520

Thus, we can understand that the LCM of 814,536,745,246 is 19990358520.

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

• LCM of 273, 716, 259, 105
• LCM of 259, 122, 712, 657
• LCM of 310, 899, 942, 197
• LCM of 748, 136, 384, 280
• LCM of 984, 851, 161, 543

1. What is the LCM of 814, 536, 745, 246?

Answer: LCM of 814, 536, 745, 246 is 19990358520.

2. How to calculate the LCM of 814, 536, 745, 246?

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 814, 536, 745, 246.

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}.