Given numbers are 578,440,471

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

The LCM of 578,440,471 is 59892360.

Find LCM of 578,440,471 with Prime Factorization

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

2 x 289 x 220 x 471 = 59892360

Therefore, the lowest common multiple of 578,440,471 is 59892360.

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.

578 x 440 x 471 = 119784720

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.

578 : 1, 2, 17, 34, 289, 578

440 : 1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440

471 : 1, 3, 157, 471

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 578,440,471, is 1.

Now, the common factors can be found like this.

578:2x 17x 17

440:2x 2x 2x 5x 11

471:3x 157

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 = 119784720/(1x2)

LCM = 119784720/2

LCM = 59892360

Thus, we can understand that the LCM of 578,440,471 is 59892360.

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

• LCM of 245, 113, 951
• LCM of 334, 365, 765
• LCM of 855, 572, 908
• LCM of 817, 334, 530
• LCM of 139, 443, 115

1. What is the LCM of 578, 440, 471?

Answer: LCM of 578, 440, 471 is 59892360.

2. How to calculate the LCM of 578, 440, 471?

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 578, 440, 471.

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}.