Given numbers are 402,802,212,662,555

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

The LCM of 402,802,212,662,555 is 1046347673820.

Find LCM of 402,802,212,662,555 with Prime Factorization

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

2 x 3 x 67 x 401 x 106 x 331 x 185 = 1046347673820

Therefore, the lowest common multiple of 402,802,212,662,555 is 1046347673820.

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.

402 x 802 x 212 x 662 x 555 = 25112344171680

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.

402 : 1, 2, 3, 6, 67, 134, 201, 402

802 : 1, 2, 401, 802

212 : 1, 2, 4, 53, 106, 212

662 : 1, 2, 331, 662

555 : 1, 3, 5, 15, 37, 111, 185, 555

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 402,802,212,662,555, is 1.

Now, the common factors can be found like this.

402:2x 3x 67

802:2x 401

212:2x 2x 53

662:2x 331

555:3x 5x 37

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 3 = 24

Therefore, the value for common factors is 24.

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 = 25112344171680/(1x24)

LCM = 25112344171680/24

LCM = 1046347673820

Thus, we can understand that the LCM of 402,802,212,662,555 is 1046347673820.

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

• LCM of 851, 229, 909, 227, 148
• LCM of 851, 360, 230, 122, 562
• LCM of 525, 198, 707, 180, 845
• LCM of 817, 838, 937, 737, 946
• LCM of 171, 283, 526, 845, 158

1. What is the LCM of 402, 802, 212, 662, 555?

Answer: LCM of 402, 802, 212, 662, 555 is 1046347673820.

2. How to calculate the LCM of 402, 802, 212, 662, 555?

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 402, 802, 212, 662, 555.

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}.