Given numbers are 469,409,357

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

The LCM of 469,409,357 is 9782871.

Find LCM of 469,409,357 with Prime Factorization

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

7 x 67 x 409 x 51 = 9782871

Therefore, the lowest common multiple of 469,409,357 is 9782871.

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.

469 x 409 x 357 = 68480097

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.

469 : 1, 7, 67, 469

409 : 1, 409

357 : 1, 3, 7, 17, 21, 51, 119, 357

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 469,409,357, is 1.

Now, the common factors can be found like this.

469:7x 67

409:409

357:3x 7x 17

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

7 = 7

Therefore, the value for common factors is 7.

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 = 68480097/(1x7)

LCM = 68480097/7

LCM = 9782871

Thus, we can understand that the LCM of 469,409,357 is 9782871.

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

• LCM of 964, 475, 969
• LCM of 627, 448, 496
• LCM of 443, 801, 815
• LCM of 642, 388, 389
• LCM of 668, 810, 394

1. What is the LCM of 469, 409, 357?

Answer: LCM of 469, 409, 357 is 9782871.

2. How to calculate the LCM of 469, 409, 357?

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 469, 409, 357.

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}.