Given numbers are 748,503,718,678

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

The LCM of 748,503,718,678 is 45789271044.

Find LCM of 748,503,718,678 with Prime Factorization

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

2 x 374 x 503 x 359 x 339 = 45789271044

Therefore, the lowest common multiple of 748,503,718,678 is 45789271044.

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.

748 x 503 x 718 x 678 = 183157084176

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.

748 : 1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748

503 : 1, 503

718 : 1, 2, 359, 718

678 : 1, 2, 3, 6, 113, 226, 339, 678

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 748,503,718,678, is 1.

Now, the common factors can be found like this.

748:2x 2x 11x 17

503:503

718:2x 359

678:2x 3x 113

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 = 183157084176/(1x4)

LCM = 183157084176/4

LCM = 45789271044

Thus, we can understand that the LCM of 748,503,718,678 is 45789271044.

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

• LCM of 703, 782, 175, 405
• LCM of 245, 392, 585, 831
• LCM of 224, 797, 529, 502
• LCM of 793, 483, 465, 580
• LCM of 834, 544, 470, 537

1. What is the LCM of 748, 503, 718, 678?

Answer: LCM of 748, 503, 718, 678 is 45789271044.

2. How to calculate the LCM of 748, 503, 718, 678?

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 748, 503, 718, 678.

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}.