Given numbers are 451,717,670,470

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

The LCM of 451,717,670,470 is 10182826830.

Find LCM of 451,717,670,470 with Prime Factorization

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

2 x 5 x 451 x 717 x 67 x 47 = 10182826830

Therefore, the lowest common multiple of 451,717,670,470 is 10182826830.

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.

451 x 717 x 670 x 470 = 101828268300

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.

451 : 1, 11, 41, 451

717 : 1, 3, 239, 717

670 : 1, 2, 5, 10, 67, 134, 335, 670

470 : 1, 2, 5, 10, 47, 94, 235, 470

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 451,717,670,470, is 1.

Now, the common factors can be found like this.

451:11x 41

717:3x 239

670:2x 5x 67

470:2x 5x 47

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

2x 5 = 10

Therefore, the value for common factors is 10.

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 = 101828268300/(1x10)

LCM = 101828268300/10

LCM = 10182826830

Thus, we can understand that the LCM of 451,717,670,470 is 10182826830.

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

• LCM of 978, 723, 751, 163
• LCM of 981, 816, 576, 292
• LCM of 222, 721, 915, 143
• LCM of 560, 908, 265, 294
• LCM of 103, 551, 535, 117

1. What is the LCM of 451, 717, 670, 470?

Answer: LCM of 451, 717, 670, 470 is 10182826830.

2. How to calculate the LCM of 451, 717, 670, 470?

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 451, 717, 670, 470.

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}.