Given numbers are 228,440,726,221,625

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

The LCM of 228,440,726,221,625 is 7621185000.

Find LCM of 228,440,726,221,625 with Prime Factorization

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

2 x 2 x 3 x 5 x 11 x 19 x 2 x 11 x 221 x 125 = 7621185000

Therefore, the lowest common multiple of 228,440,726,221,625 is 7621185000.

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.

228 x 440 x 726 x 221 x 625 = 10059964200000

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.

228 : 1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228

440 : 1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440

726 : 1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726

221 : 1, 13, 17, 221

625 : 1, 5, 25, 125, 625

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 228,440,726,221,625, is 1.

Now, the common factors can be found like this.

228:2x 2x 3x 19

440:2x 2x 2x 5x 11

726:2x 3x 11x 11

221:13x 17

625:5x 5x 5x 5

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 2x 3x 5x 11 = 1320

Therefore, the value for common factors is 1320.

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 = 10059964200000/(1x1320)

LCM = 10059964200000/1320

LCM = 7621185000

Thus, we can understand that the LCM of 228,440,726,221,625 is 7621185000.

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

• LCM of 944, 684, 352, 578, 845
• LCM of 731, 595, 672, 453, 887
• LCM of 577, 729, 757, 111, 971
• LCM of 630, 902, 190, 326, 478
• LCM of 456, 739, 977, 180, 957

1. What is the LCM of 228, 440, 726, 221, 625?

Answer: LCM of 228, 440, 726, 221, 625 is 7621185000.

2. How to calculate the LCM of 228, 440, 726, 221, 625?

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 228, 440, 726, 221, 625.

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}.