Given numbers are 170,151,331,604

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

The LCM of 170,151,331,604 is 16993540.

Find LCM of 170,151,331,604 with Prime Factorization

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

2 x 151 x 85 x 1 x 331 x 2 = 16993540

Therefore, the lowest common multiple of 170,151,331,604 is 16993540.

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.

170 x 151 x 331 x 604 = 5132049080

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.

170 : 1, 2, 5, 10, 17, 34, 85, 170

151 : 1, 151

331 : 1, 331

604 : 1, 2, 4, 151, 302, 604

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 170,151,331,604, is 1.

Now, the common factors can be found like this.

170:2x 5x 17

151:151

331:331

604:2x 2x 151

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

2x 151 = 302

Therefore, the value for common factors is 302.

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 = 5132049080/(1x302)

LCM = 5132049080/302

LCM = 16993540

Thus, we can understand that the LCM of 170,151,331,604 is 16993540.

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

• LCM of 326, 978, 457, 803
• LCM of 500, 485, 272, 816
• LCM of 287, 752, 294, 189
• LCM of 668, 919, 763, 128
• LCM of 253, 369, 442, 756

1. What is the LCM of 170, 151, 331, 604?

Answer: LCM of 170, 151, 331, 604 is 16993540.

2. How to calculate the LCM of 170, 151, 331, 604?

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 170, 151, 331, 604.

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}.