Given numbers are 409,902,289,962

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

The LCM of 409,902,289,962 is 51282922262.

Find LCM of 409,902,289,962 with Prime Factorization

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

2 x 409 x 451 x 289 x 481 = 51282922262

Therefore, the lowest common multiple of 409,902,289,962 is 51282922262.

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.

409 x 902 x 289 x 962 = 102565844524

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.

409 : 1, 409

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

289 : 1, 17, 289

962 : 1, 2, 13, 26, 37, 74, 481, 962

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 409,902,289,962, is 1.

Now, the common factors can be found like this.

409:409

902:2x 11x 41

289:17x 17

962:2x 13x 37

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

2 = 2

Therefore, the value for common factors is 2.

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 = 102565844524/(1x2)

LCM = 102565844524/2

LCM = 51282922262

Thus, we can understand that the LCM of 409,902,289,962 is 51282922262.

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

• LCM of 142, 780, 295, 901
• LCM of 294, 166, 234, 432
• LCM of 401, 226, 403, 421
• LCM of 733, 698, 255, 615
• LCM of 648, 308, 563, 206

1. What is the LCM of 409, 902, 289, 962?

Answer: LCM of 409, 902, 289, 962 is 51282922262.

2. How to calculate the LCM of 409, 902, 289, 962?

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 409, 902, 289, 962.

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}.