Given numbers are 409,201,409,458

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

The LCM of 409,201,409,458 is 37651722.

Find LCM of 409,201,409,458 with Prime Factorization

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

409 x 1 x 201 x 1 x 458 = 37651722

Therefore, the lowest common multiple of 409,201,409,458 is 37651722.

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 201 x 409 x 458 = 15399554298

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

201 : 1, 3, 67, 201

409 : 1, 409

458 : 1, 2, 229, 458

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 409,201,409,458, is 1.

Now, the common factors can be found like this.

409:409

201:3x 67

409:409

458:2x 229

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

409 = 409

Therefore, the value for common factors is 409.

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 = 15399554298/(1x409)

LCM = 15399554298/409

LCM = 37651722

Thus, we can understand that the LCM of 409,201,409,458 is 37651722.

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

• LCM of 101, 813, 881, 228
• LCM of 989, 130, 147, 278
• LCM of 792, 370, 339, 975
• LCM of 158, 200, 307, 485
• LCM of 773, 576, 902, 484

1. What is the LCM of 409, 201, 409, 458?

Answer: LCM of 409, 201, 409, 458 is 37651722.

2. How to calculate the LCM of 409, 201, 409, 458?

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, 201, 409, 458.

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}.