Given numbers are 708,517,394,282,990

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

The LCM of 708,517,394,282,990 is 1081636380.

Find LCM of 708,517,394,282,990 with Prime Factorization

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

2 x 3 x 11 x 47 x 118 x 1 x 197 x 1 x 15 = 1081636380

Therefore, the lowest common multiple of 708,517,394,282,990 is 1081636380.

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.

708 x 517 x 394 x 282 x 990 = 40262832609120

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.

708 : 1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708

517 : 1, 11, 47, 517

394 : 1, 2, 197, 394

282 : 1, 2, 3, 6, 47, 94, 141, 282

990 : 1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 708,517,394,282,990, is 1.

Now, the common factors can be found like this.

708:2x 2x 3x 59

517:11x 47

394:2x 197

282:2x 3x 47

990:2x 3x 3x 5x 11

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 3x 3x 11x 47 = 37224

Therefore, the value for common factors is 37224.

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 = 40262832609120/(1x37224)

LCM = 40262832609120/37224

LCM = 1081636380

Thus, we can understand that the LCM of 708,517,394,282,990 is 1081636380.

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

• LCM of 209, 982, 906, 744, 736
• LCM of 967, 682, 101, 997, 411
• LCM of 632, 814, 501, 711, 277
• LCM of 882, 699, 706, 390, 542
• LCM of 116, 659, 170, 792, 969

1. What is the LCM of 708, 517, 394, 282, 990?

Answer: LCM of 708, 517, 394, 282, 990 is 1081636380.

2. How to calculate the LCM of 708, 517, 394, 282, 990?

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 708, 517, 394, 282, 990.

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}.