Given numbers are 788,588,212,457

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

The LCM of 788,588,212,457 is 2805663756.

Find LCM of 788,588,212,457 with Prime Factorization

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

2 x 2 x 197 x 147 x 53 x 457 = 2805663756

Therefore, the lowest common multiple of 788,588,212,457 is 2805663756.

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.

788 x 588 x 212 x 457 = 44890620096

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.

788 : 1, 2, 4, 197, 394, 788

588 : 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588

212 : 1, 2, 4, 53, 106, 212

457 : 1, 457

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 788,588,212,457, is 1.

Now, the common factors can be found like this.

788:2x 2x 197

588:2x 2x 3x 7x 7

212:2x 2x 53

457:457

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 2 = 16

Therefore, the value for common factors is 16.

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 = 44890620096/(1x16)

LCM = 44890620096/16

LCM = 2805663756

Thus, we can understand that the LCM of 788,588,212,457 is 2805663756.

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

• LCM of 633, 391, 885, 118
• LCM of 536, 261, 115, 951
• LCM of 460, 161, 852, 160
• LCM of 966, 898, 581, 965
• LCM of 261, 189, 252, 864

1. What is the LCM of 788, 588, 212, 457?

Answer: LCM of 788, 588, 212, 457 is 2805663756.

2. How to calculate the LCM of 788, 588, 212, 457?

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 788, 588, 212, 457.

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}.