Given numbers are 489,184,137,158

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

The LCM of 489,184,137,158 is 973810248.

Find LCM of 489,184,137,158 with Prime Factorization

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

2 x 489 x 92 x 137 x 79 = 973810248

Therefore, the lowest common multiple of 489,184,137,158 is 973810248.

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 184 x 137 x 158 = 1947620496

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

184 : 1, 2, 4, 8, 23, 46, 92, 184

137 : 1, 137

158 : 1, 2, 79, 158

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 489,184,137,158, is 1.

Now, the common factors can be found like this.

489:3x 163

184:2x 2x 2x 23

137:137

158:2x 79

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

2 = 2

Therefore, the value for common factors is 2.

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 = 1947620496/(1x2)

LCM = 1947620496/2

LCM = 973810248

Thus, we can understand that the LCM of 489,184,137,158 is 973810248.

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

• LCM of 752, 774, 127, 819
• LCM of 123, 183, 715, 661
• LCM of 763, 557, 771, 646
• LCM of 640, 811, 139, 385
• LCM of 837, 285, 557, 817

1. What is the LCM of 489, 184, 137, 158?

Answer: LCM of 489, 184, 137, 158 is 973810248.

2. How to calculate the LCM of 489, 184, 137, 158?

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, 184, 137, 158.

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}.