Given numbers are 394,432,700,660,369

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

The LCM of 394,432,700,660,369 is 6716833200.

Find LCM of 394,432,700,660,369 with Prime Factorization

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

2 x 2 x 3 x 3 x 5 x 197 x 12 x 35 x 11 x 41 = 6716833200

Therefore, the lowest common multiple of 394,432,700,660,369 is 6716833200.

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.

394 x 432 x 700 x 660 x 369 = 29016719424000

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.

394 : 1, 2, 197, 394

432 : 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432

700 : 1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700

660 : 1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660

369 : 1, 3, 9, 41, 123, 369

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 394,432,700,660,369, is 1.

Now, the common factors can be found like this.

394:2x 197

432:2x 2x 2x 2x 3x 3x 3

700:2x 2x 5x 5x 7

660:2x 2x 3x 5x 11

369:3x 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 2x 2x 2x 2x 3x 3x 3x 5 = 4320

Therefore, the value for common factors is 4320.

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 = 29016719424000/(1x4320)

LCM = 29016719424000/4320

LCM = 6716833200

Thus, we can understand that the LCM of 394,432,700,660,369 is 6716833200.

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

• LCM of 419, 465, 756, 539, 325
• LCM of 657, 172, 948, 703, 936
• LCM of 615, 909, 484, 736, 929
• LCM of 363, 316, 472, 104, 411
• LCM of 116, 683, 527, 190, 574

1. What is the LCM of 394, 432, 700, 660, 369?

Answer: LCM of 394, 432, 700, 660, 369 is 6716833200.

2. How to calculate the LCM of 394, 432, 700, 660, 369?

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 394, 432, 700, 660, 369.

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}.