Given numbers are 409,396,943,164

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

The LCM of 409,396,943,164 is 152732052.

Find LCM of 409,396,943,164 with Prime Factorization

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

2 x 2 x 41 x 409 x 99 x 23 x 1 = 152732052

Therefore, the lowest common multiple of 409,396,943,164 is 152732052.

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 396 x 943 x 164 = 25048056528

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

396 : 1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396

943 : 1, 23, 41, 943

164 : 1, 2, 4, 41, 82, 164

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 409,396,943,164, is 1.

Now, the common factors can be found like this.

409:409

396:2x 2x 3x 3x 11

943:23x 41

164:2x 2x 41

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 41 = 164

Therefore, the value for common factors is 164.

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 = 25048056528/(1x164)

LCM = 25048056528/164

LCM = 152732052

Thus, we can understand that the LCM of 409,396,943,164 is 152732052.

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

• LCM of 818, 402, 115, 714
• LCM of 805, 792, 822, 435
• LCM of 674, 875, 182, 538
• LCM of 525, 908, 987, 650
• LCM of 402, 967, 550, 768

1. What is the LCM of 409, 396, 943, 164?

Answer: LCM of 409, 396, 943, 164 is 152732052.

2. How to calculate the LCM of 409, 396, 943, 164?

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, 396, 943, 164.

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}.