Given numbers are 343,313,628,278

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

The LCM of 343,313,628,278 is 9371581828.

Find LCM of 343,313,628,278 with Prime Factorization

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

2 x 343 x 313 x 314 x 139 = 9371581828

Therefore, the lowest common multiple of 343,313,628,278 is 9371581828.

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.

343 x 313 x 628 x 278 = 18743163656

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.

343 : 1, 7, 49, 343

313 : 1, 313

628 : 1, 2, 4, 157, 314, 628

278 : 1, 2, 139, 278

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 343,313,628,278, is 1.

Now, the common factors can be found like this.

343:7x 7x 7

313:313

628:2x 2x 157

278:2x 139

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

2 = 2

Therefore, the value for common factors is 2.

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 = 18743163656/(1x2)

LCM = 18743163656/2

LCM = 9371581828

Thus, we can understand that the LCM of 343,313,628,278 is 9371581828.

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

• LCM of 754, 733, 880, 870
• LCM of 970, 770, 438, 198
• LCM of 173, 351, 192, 123
• LCM of 448, 506, 770, 509
• LCM of 236, 380, 973, 901

1. What is the LCM of 343, 313, 628, 278?

Answer: LCM of 343, 313, 628, 278 is 9371581828.

2. How to calculate the LCM of 343, 313, 628, 278?

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 343, 313, 628, 278.

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}.