Given numbers are 557,149,298,285

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

The LCM of 557,149,298,285 is 47306010.

Find LCM of 557,149,298,285 with Prime Factorization

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

149 x 557 x 1 x 2 x 285 = 47306010

Therefore, the lowest common multiple of 557,149,298,285 is 47306010.

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.

557 x 149 x 298 x 285 = 7048595490

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.

557 : 1, 557

149 : 1, 149

298 : 1, 2, 149, 298

285 : 1, 3, 5, 15, 19, 57, 95, 285

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 557,149,298,285, is 1.

Now, the common factors can be found like this.

557:557

149:149

298:2x 149

285:3x 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.

149 = 149

Therefore, the value for common factors is 149.

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 = 7048595490/(1x149)

LCM = 7048595490/149

LCM = 47306010

Thus, we can understand that the LCM of 557,149,298,285 is 47306010.

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

• LCM of 358, 868, 759, 413
• LCM of 893, 325, 792, 146
• LCM of 622, 747, 224, 229
• LCM of 557, 229, 694, 144
• LCM of 568, 943, 842, 164

1. What is the LCM of 557, 149, 298, 285?

Answer: LCM of 557, 149, 298, 285 is 47306010.

2. How to calculate the LCM of 557, 149, 298, 285?

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 557, 149, 298, 285.

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}.