Given numbers are 336,281,556,407

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

The LCM of 336,281,556,407 is 5341396368.

Find LCM of 336,281,556,407 with Prime Factorization

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

2 x 2 x 84 x 281 x 139 x 407 = 5341396368

Therefore, the lowest common multiple of 336,281,556,407 is 5341396368.

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.

336 x 281 x 556 x 407 = 21365585472

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.

336 : 1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336

281 : 1, 281

556 : 1, 2, 4, 139, 278, 556

407 : 1, 11, 37, 407

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 336,281,556,407, is 1.

Now, the common factors can be found like this.

336:2x 2x 2x 2x 3x 7

281:281

556:2x 2x 139

407:11x 37

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 = 21365585472/(1x4)

LCM = 21365585472/4

LCM = 5341396368

Thus, we can understand that the LCM of 336,281,556,407 is 5341396368.

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

• LCM of 526, 949, 397, 641
• LCM of 698, 607, 904, 836
• LCM of 643, 817, 144, 925
• LCM of 626, 664, 213, 820
• LCM of 140, 555, 340, 563

1. What is the LCM of 336, 281, 556, 407?

Answer: LCM of 336, 281, 556, 407 is 5341396368.

2. How to calculate the LCM of 336, 281, 556, 407?

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 336, 281, 556, 407.

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}.