Given numbers are 489,961,966,132,570

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

The LCM of 489,961,966,132,570 is 316252818420.

Find LCM of 489,961,966,132,570 with Prime Factorization

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

2 x 3 x 163 x 961 x 161 x 22 x 95 = 316252818420

Therefore, the lowest common multiple of 489,961,966,132,570 is 316252818420.

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.

489 x 961 x 966 x 132 x 570 = 34155304389360

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.

489 : 1, 3, 163, 489

961 : 1, 31, 961

966 : 1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966

132 : 1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132

570 : 1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 489,961,966,132,570, is 1.

Now, the common factors can be found like this.

489:3x 163

961:31x 31

966:2x 3x 7x 23

132:2x 2x 3x 11

570:2x 3x 5x 19

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 3x 3x 3 = 108

Therefore, the value for common factors is 108.

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 = 34155304389360/(1x108)

LCM = 34155304389360/108

LCM = 316252818420

Thus, we can understand that the LCM of 489,961,966,132,570 is 316252818420.

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

• LCM of 114, 824, 404, 403, 664
• LCM of 726, 576, 846, 386, 114
• LCM of 279, 159, 610, 278, 154
• LCM of 803, 839, 274, 264, 255
• LCM of 641, 237, 919, 461, 602

1. What is the LCM of 489, 961, 966, 132, 570?

Answer: LCM of 489, 961, 966, 132, 570 is 316252818420.

2. How to calculate the LCM of 489, 961, 966, 132, 570?

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 489, 961, 966, 132, 570.

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}.