Given numbers are 268,372,128,226,521

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

The LCM of 268,372,128,226,521 is 46955220864.

Find LCM of 268,372,128,226,521 with Prime Factorization

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

2 x 2 x 67 x 93 x 32 x 113 x 521 = 46955220864

Therefore, the lowest common multiple of 268,372,128,226,521 is 46955220864.

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.

268 x 372 x 128 x 226 x 521 = 1502567067648

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.

268 : 1, 2, 4, 67, 134, 268

372 : 1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372

128 : 1, 2, 4, 8, 16, 32, 64, 128

226 : 1, 2, 113, 226

521 : 1, 521

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 268,372,128,226,521, is 1.

Now, the common factors can be found like this.

268:2x 2x 67

372:2x 2x 3x 31

128:2x 2x 2x 2x 2x 2x 2

226:2x 113

521:521

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 2x 2 = 32

Therefore, the value for common factors is 32.

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 = 1502567067648/(1x32)

LCM = 1502567067648/32

LCM = 46955220864

Thus, we can understand that the LCM of 268,372,128,226,521 is 46955220864.

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

• LCM of 619, 792, 914, 954, 294
• LCM of 307, 679, 925, 324, 451
• LCM of 403, 901, 964, 556, 612
• LCM of 799, 629, 110, 627, 914
• LCM of 515, 516, 737, 608, 259

1. What is the LCM of 268, 372, 128, 226, 521?

Answer: LCM of 268, 372, 128, 226, 521 is 46955220864.

2. How to calculate the LCM of 268, 372, 128, 226, 521?

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 268, 372, 128, 226, 521.

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}.