Given numbers are 401,159,402,306

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

The LCM of 401,159,402,306 is 435729006.

Find LCM of 401,159,402,306 with Prime Factorization

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

2 x 3 x 401 x 53 x 67 x 51 = 435729006

Therefore, the lowest common multiple of 401,159,402,306 is 435729006.

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.

401 x 159 x 402 x 306 = 7843122108

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.

401 : 1, 401

159 : 1, 3, 53, 159

402 : 1, 2, 3, 6, 67, 134, 201, 402

306 : 1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 401,159,402,306, is 1.

Now, the common factors can be found like this.

401:401

159:3x 53

402:2x 3x 67

306:2x 3x 3x 17

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

2x 3x 3 = 18

Therefore, the value for common factors is 18.

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 = 7843122108/(1x18)

LCM = 7843122108/18

LCM = 435729006

Thus, we can understand that the LCM of 401,159,402,306 is 435729006.

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

• LCM of 570, 499, 114, 146
• LCM of 880, 318, 228, 838
• LCM of 384, 540, 342, 653
• LCM of 547, 926, 132, 579
• LCM of 648, 582, 848, 812

1. What is the LCM of 401, 159, 402, 306?

Answer: LCM of 401, 159, 402, 306 is 435729006.

2. How to calculate the LCM of 401, 159, 402, 306?

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 401, 159, 402, 306.

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}.