Given numbers are 145,803,754,248

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

The LCM of 145,803,754,248 is 375386440.

Find LCM of 145,803,754,248 with Prime Factorization

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

2 x 29 x 5 x 803 x 13 x 124 = 375386440

Therefore, the lowest common multiple of 145,803,754,248 is 375386440.

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.

145 x 803 x 754 x 248 = 21772413520

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.

145 : 1, 5, 29, 145

803 : 1, 11, 73, 803

754 : 1, 2, 13, 26, 29, 58, 377, 754

248 : 1, 2, 4, 8, 31, 62, 124, 248

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 145,803,754,248, is 1.

Now, the common factors can be found like this.

145:5x 29

803:11x 73

754:2x 13x 29

248:2x 2x 2x 31

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

2x 29 = 58

Therefore, the value for common factors is 58.

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 = 21772413520/(1x58)

LCM = 21772413520/58

LCM = 375386440

Thus, we can understand that the LCM of 145,803,754,248 is 375386440.

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

• LCM of 191, 639, 847, 344
• LCM of 981, 689, 851, 333
• LCM of 945, 735, 989, 750
• LCM of 963, 105, 834, 534
• LCM of 859, 816, 433, 689

1. What is the LCM of 145, 803, 754, 248?

Answer: LCM of 145, 803, 754, 248 is 375386440.

2. How to calculate the LCM of 145, 803, 754, 248?

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 145, 803, 754, 248.

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}.