Given numbers are 648,533,806,125,457

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

The LCM of 648,533,806,125,457 is 611631891000.

Find LCM of 648,533,806,125,457 with Prime Factorization

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

2 x 13 x 324 x 41 x 31 x 125 x 457 = 611631891000

Therefore, the lowest common multiple of 648,533,806,125,457 is 611631891000.

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.

648 x 533 x 806 x 125 x 457 = 15902429166000

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.

648 : 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648

533 : 1, 13, 41, 533

806 : 1, 2, 13, 26, 31, 62, 403, 806

125 : 1, 5, 25, 125

457 : 1, 457

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 648,533,806,125,457, is 1.

Now, the common factors can be found like this.

648:2x 2x 2x 3x 3x 3x 3

533:13x 41

806:2x 13x 31

125:5x 5x 5

457:457

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

2x 13 = 26

Therefore, the value for common factors is 26.

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 = 15902429166000/(1x26)

LCM = 15902429166000/26

LCM = 611631891000

Thus, we can understand that the LCM of 648,533,806,125,457 is 611631891000.

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

• LCM of 317, 871, 170, 114, 739
• LCM of 612, 281, 886, 762, 646
• LCM of 944, 494, 763, 796, 382
• LCM of 655, 157, 966, 500, 843
• LCM of 625, 317, 111, 409, 692

1. What is the LCM of 648, 533, 806, 125, 457?

Answer: LCM of 648, 533, 806, 125, 457 is 611631891000.

2. How to calculate the LCM of 648, 533, 806, 125, 457?

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 648, 533, 806, 125, 457.

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}.