Given numbers are 902,215,670,802

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

The LCM of 902,215,670,802 is 5210317310.

Find LCM of 902,215,670,802 with Prime Factorization

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

2 x 5 x 451 x 43 x 67 x 401 = 5210317310

Therefore, the lowest common multiple of 902,215,670,802 is 5210317310.

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.

902 x 215 x 670 x 802 = 104206346200

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.

902 : 1, 2, 11, 22, 41, 82, 451, 902

215 : 1, 5, 43, 215

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

802 : 1, 2, 401, 802

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 902,215,670,802, is 1.

Now, the common factors can be found like this.

902:2x 11x 41

215:5x 43

670:2x 5x 67

802:2x 401

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 5 = 20

Therefore, the value for common factors is 20.

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 = 104206346200/(1x20)

LCM = 104206346200/20

LCM = 5210317310

Thus, we can understand that the LCM of 902,215,670,802 is 5210317310.

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

• LCM of 801, 676, 892, 851
• LCM of 596, 764, 988, 221
• LCM of 838, 367, 500, 301
• LCM of 287, 529, 433, 872
• LCM of 423, 258, 368, 247

1. What is the LCM of 902, 215, 670, 802?

Answer: LCM of 902, 215, 670, 802 is 5210317310.

2. How to calculate the LCM of 902, 215, 670, 802?

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 902, 215, 670, 802.

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}.