Given numbers are 438,566,603,446

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

The LCM of 438,566,603,446 is 5555990142.

Find LCM of 438,566,603,446 with Prime Factorization

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

2 x 3 x 73 x 283 x 201 x 223 = 5555990142

Therefore, the lowest common multiple of 438,566,603,446 is 5555990142.

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.

438 x 566 x 603 x 446 = 66671881704

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.

438 : 1, 2, 3, 6, 73, 146, 219, 438

566 : 1, 2, 283, 566

603 : 1, 3, 9, 67, 201, 603

446 : 1, 2, 223, 446

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 438,566,603,446, is 1.

Now, the common factors can be found like this.

438:2x 3x 73

566:2x 283

603:3x 3x 67

446:2x 223

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 3 = 12

Therefore, the value for common factors is 12.

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 = 66671881704/(1x12)

LCM = 66671881704/12

LCM = 5555990142

Thus, we can understand that the LCM of 438,566,603,446 is 5555990142.

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

• LCM of 826, 832, 288, 821
• LCM of 216, 704, 410, 810
• LCM of 906, 860, 637, 204
• LCM of 103, 883, 239, 726
• LCM of 504, 308, 686, 827

1. What is the LCM of 438, 566, 603, 446?

Answer: LCM of 438, 566, 603, 446 is 5555990142.

2. How to calculate the LCM of 438, 566, 603, 446?

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 438, 566, 603, 446.

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}.