Given numbers are 403,318,145,536

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

The LCM of 403,318,145,536 is 4980064440.

Find LCM of 403,318,145,536 with Prime Factorization

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

2 x 403 x 159 x 145 x 268 = 4980064440

Therefore, the lowest common multiple of 403,318,145,536 is 4980064440.

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.

403 x 318 x 145 x 536 = 9960128880

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.

403 : 1, 13, 31, 403

318 : 1, 2, 3, 6, 53, 106, 159, 318

145 : 1, 5, 29, 145

536 : 1, 2, 4, 8, 67, 134, 268, 536

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 403,318,145,536, is 1.

Now, the common factors can be found like this.

403:13x 31

318:2x 3x 53

145:5x 29

536:2x 2x 2x 67

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

2 = 2

Therefore, the value for common factors is 2.

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 = 9960128880/(1x2)

LCM = 9960128880/2

LCM = 4980064440

Thus, we can understand that the LCM of 403,318,145,536 is 4980064440.

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

• LCM of 954, 907, 588, 185
• LCM of 898, 899, 829, 197
• LCM of 818, 266, 729, 577
• LCM of 188, 753, 683, 857
• LCM of 445, 983, 758, 779

1. What is the LCM of 403, 318, 145, 536?

Answer: LCM of 403, 318, 145, 536 is 4980064440.

2. How to calculate the LCM of 403, 318, 145, 536?

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 403, 318, 145, 536.

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}.