Given numbers are 161,202,404,106

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

The LCM of 161,202,404,106 is 3447332.

Find LCM of 161,202,404,106 with Prime Factorization

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

2 x 101 x 161 x 1 x 2 x 53 = 3447332

Therefore, the lowest common multiple of 161,202,404,106 is 3447332.

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.

161 x 202 x 404 x 106 = 1392722128

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.

161 : 1, 7, 23, 161

202 : 1, 2, 101, 202

404 : 1, 2, 4, 101, 202, 404

106 : 1, 2, 53, 106

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 161,202,404,106, is 1.

Now, the common factors can be found like this.

161:7x 23

202:2x 101

404:2x 2x 101

106:2x 53

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 101 = 404

Therefore, the value for common factors is 404.

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 = 1392722128/(1x404)

LCM = 1392722128/404

LCM = 3447332

Thus, we can understand that the LCM of 161,202,404,106 is 3447332.

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

• LCM of 957, 696, 580, 110
• LCM of 279, 515, 978, 146
• LCM of 864, 372, 864, 110
• LCM of 974, 492, 372, 461
• LCM of 223, 625, 241, 462

1. What is the LCM of 161, 202, 404, 106?

Answer: LCM of 161, 202, 404, 106 is 3447332.

2. How to calculate the LCM of 161, 202, 404, 106?

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 161, 202, 404, 106.

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}.