Given numbers are 406,316,442,708

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

The LCM of 406,316,442,708 is 2509277316.

Find LCM of 406,316,442,708 with Prime Factorization

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

2 x 2 x 203 x 79 x 221 x 177 = 2509277316

Therefore, the lowest common multiple of 406,316,442,708 is 2509277316.

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.

406 x 316 x 442 x 708 = 40148437056

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.

406 : 1, 2, 7, 14, 29, 58, 203, 406

316 : 1, 2, 4, 79, 158, 316

442 : 1, 2, 13, 17, 26, 34, 221, 442

708 : 1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 406,316,442,708, is 2.

Now, the common factors can be found like this.

406:2x 7x 29

316:2x 2x 79

442:2x 13x 17

708:2x 2x 3x 59

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

2x 2x 2 = 8

Therefore, the value for common factors is 8.

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 = 40148437056/(2x8)

LCM = 40148437056/16

LCM = 2509277316

Thus, we can understand that the LCM of 406,316,442,708 is 2509277316.

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

• LCM of 741, 841, 344, 905
• LCM of 152, 293, 881, 456
• LCM of 510, 564, 127, 591
• LCM of 135, 769, 940, 725
• LCM of 559, 875, 591, 386

1. What is the LCM of 406, 316, 442, 708?

Answer: LCM of 406, 316, 442, 708 is 2509277316.

2. How to calculate the LCM of 406, 316, 442, 708?

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 406, 316, 442, 708.

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}.