Given numbers are 618,403,716,230

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

The LCM of 618,403,716,230 is 10253553180.

Find LCM of 618,403,716,230 with Prime Factorization

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

2 x 309 x 403 x 358 x 115 = 10253553180

Therefore, the lowest common multiple of 618,403,716,230 is 10253553180.

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.

618 x 403 x 716 x 230 = 41014212720

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.

618 : 1, 2, 3, 6, 103, 206, 309, 618

403 : 1, 13, 31, 403

716 : 1, 2, 4, 179, 358, 716

230 : 1, 2, 5, 10, 23, 46, 115, 230

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 618,403,716,230, is 1.

Now, the common factors can be found like this.

618:2x 3x 103

403:13x 31

716:2x 2x 179

230:2x 5x 23

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 41014212720/(1x4)

LCM = 41014212720/4

LCM = 10253553180

Thus, we can understand that the LCM of 618,403,716,230 is 10253553180.

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

• LCM of 662, 235, 970, 834
• LCM of 305, 488, 151, 511
• LCM of 771, 872, 719, 308
• LCM of 521, 865, 599, 584
• LCM of 309, 214, 629, 314

1. What is the LCM of 618, 403, 716, 230?

Answer: LCM of 618, 403, 716, 230 is 10253553180.

2. How to calculate the LCM of 618, 403, 716, 230?

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 618, 403, 716, 230.

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}.