Given numbers are 472,221,718,294

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

The LCM of 472,221,718,294 is 5504857176.

Find LCM of 472,221,718,294 with Prime Factorization

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

2 x 236 x 221 x 359 x 147 = 5504857176

Therefore, the lowest common multiple of 472,221,718,294 is 5504857176.

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.

472 x 221 x 718 x 294 = 22019428704

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.

472 : 1, 2, 4, 8, 59, 118, 236, 472

221 : 1, 13, 17, 221

718 : 1, 2, 359, 718

294 : 1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 472,221,718,294, is 1.

Now, the common factors can be found like this.

472:2x 2x 2x 59

221:13x 17

718:2x 359

294:2x 3x 7x 7

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 = 22019428704/(1x4)

LCM = 22019428704/4

LCM = 5504857176

Thus, we can understand that the LCM of 472,221,718,294 is 5504857176.

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

• LCM of 266, 445, 778, 910
• LCM of 427, 878, 573, 338
• LCM of 959, 601, 277, 221
• LCM of 132, 489, 355, 861
• LCM of 820, 562, 483, 454

1. What is the LCM of 472, 221, 718, 294?

Answer: LCM of 472, 221, 718, 294 is 5504857176.

2. How to calculate the LCM of 472, 221, 718, 294?

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 472, 221, 718, 294.

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}.