Given numbers are 435,58,489

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

The LCM of 435,58,489 is 141810.

Find LCM of 435,58,489 with Prime Factorization

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

3 x 29 x 5 x 2 x 163 = 141810

Therefore, the lowest common multiple of 435,58,489 is 141810.

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.

435 x 58 x 489 = 12337470

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.

435 : 1, 3, 5, 15, 29, 87, 145, 435

58 : 1, 2, 29, 58

489 : 1, 3, 163, 489

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 435,58,489, is 1.

Now, the common factors can be found like this.

435:3x 5x 29

58:2x 29

489:3x 163

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

3x 29 = 87

Therefore, the value for common factors is 87.

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 = 12337470/(1x87)

LCM = 12337470/87

LCM = 141810

Thus, we can understand that the LCM of 435,58,489 is 141810.

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

• LCM of 428, 48, 859
• LCM of 565, 24, 858
• LCM of 576, 29, 418
• LCM of 807, 99, 958
• LCM of 583, 87, 114

1. What is the LCM of 435, 58, 489?

Answer: LCM of 435, 58, 489 is 141810.

2. How to calculate the LCM of 435, 58, 489?

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 435, 58, 489.

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}.