Given numbers are 454,434,845,248

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

The LCM of 454,434,845,248 is 332990840.

Find LCM of 454,434,845,248 with Prime Factorization

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

2 x 31 x 227 x 7 x 845 x 4 = 332990840

Therefore, the lowest common multiple of 454,434,845,248 is 332990840.

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.

454 x 434 x 845 x 248 = 41290864160

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.

454 : 1, 2, 227, 454

434 : 1, 2, 7, 14, 31, 62, 217, 434

845 : 1, 5, 13, 65, 169, 845

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 454,434,845,248, is 1.

Now, the common factors can be found like this.

454:2x 227

434:2x 7x 31

845:5x 13x 13

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 2x 31 = 124

Therefore, the value for common factors is 124.

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 = 41290864160/(1x124)

LCM = 41290864160/124

LCM = 332990840

Thus, we can understand that the LCM of 454,434,845,248 is 332990840.

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

• LCM of 973, 240, 504, 931
• LCM of 234, 915, 135, 988
• LCM of 751, 378, 857, 558
• LCM of 194, 183, 164, 123
• LCM of 458, 948, 373, 974

1. What is the LCM of 454, 434, 845, 248?

Answer: LCM of 454, 434, 845, 248 is 332990840.

2. How to calculate the LCM of 454, 434, 845, 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 454, 434, 845, 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}.