Given numbers are 489,658,981,236

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

The LCM of 489,658,981,236 is 12415508532.

Find LCM of 489,658,981,236 with Prime Factorization

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

2 x 3 x 163 x 329 x 327 x 118 = 12415508532

Therefore, the lowest common multiple of 489,658,981,236 is 12415508532.

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 658 x 981 x 236 = 74493051192

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

658 : 1, 2, 7, 14, 47, 94, 329, 658

981 : 1, 3, 9, 109, 327, 981

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 489,658,981,236, is 1.

Now, the common factors can be found like this.

489:3x 163

658:2x 7x 47

981:3x 3x 109

236:2x 2x 59

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

2x 3 = 6

Therefore, the value for common factors is 6.

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 = 74493051192/(1x6)

LCM = 74493051192/6

LCM = 12415508532

Thus, we can understand that the LCM of 489,658,981,236 is 12415508532.

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

• LCM of 230, 778, 482, 744
• LCM of 288, 198, 532, 521
• LCM of 494, 332, 390, 314
• LCM of 801, 226, 245, 300
• LCM of 131, 115, 546, 134

1. What is the LCM of 489, 658, 981, 236?

Answer: LCM of 489, 658, 981, 236 is 12415508532.

2. How to calculate the LCM of 489, 658, 981, 236?

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, 658, 981, 236.

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}.