Given numbers are 112,412,648,670

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

The LCM of 112,412,648,670 is 313029360.

Find LCM of 112,412,648,670 with Prime Factorization

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

2 x 2 x 2 x 14 x 103 x 81 x 335 = 313029360

Therefore, the lowest common multiple of 112,412,648,670 is 313029360.

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.

112 x 412 x 648 x 670 = 20033879040

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.

112 : 1, 2, 4, 7, 8, 14, 16, 28, 56, 112

412 : 1, 2, 4, 103, 206, 412

648 : 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648

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

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 112,412,648,670, is 2.

Now, the common factors can be found like this.

112:2x 2x 2x 2x 7

412:2x 2x 103

648:2x 2x 2x 3x 3x 3x 3

670:2x 5x 67

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 2x 2x 2 = 32

Therefore, the value for common factors is 32.

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 = 20033879040/(2x32)

LCM = 20033879040/64

LCM = 313029360

Thus, we can understand that the LCM of 112,412,648,670 is 313029360.

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

• LCM of 275, 497, 314, 248
• LCM of 999, 664, 959, 217
• LCM of 124, 175, 770, 101
• LCM of 986, 900, 748, 981
• LCM of 362, 346, 908, 580

1. What is the LCM of 112, 412, 648, 670?

Answer: LCM of 112, 412, 648, 670 is 313029360.

2. How to calculate the LCM of 112, 412, 648, 670?

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 112, 412, 648, 670.

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}.