Given numbers are 392,157,548,227

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

The LCM of 392,157,548,227 is 1913956856.

Find LCM of 392,157,548,227 with Prime Factorization

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

2 x 2 x 98 x 157 x 137 x 227 = 1913956856

Therefore, the lowest common multiple of 392,157,548,227 is 1913956856.

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.

392 x 157 x 548 x 227 = 7655827424

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.

392 : 1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392

157 : 1, 157

548 : 1, 2, 4, 137, 274, 548

227 : 1, 227

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 392,157,548,227, is 1.

Now, the common factors can be found like this.

392:2x 2x 2x 7x 7

157:157

548:2x 2x 137

227:227

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 7655827424/(1x4)

LCM = 7655827424/4

LCM = 1913956856

Thus, we can understand that the LCM of 392,157,548,227 is 1913956856.

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

• LCM of 504, 584, 260, 173
• LCM of 927, 994, 409, 302
• LCM of 132, 229, 726, 896
• LCM of 185, 362, 171, 581
• LCM of 103, 632, 384, 562

1. What is the LCM of 392, 157, 548, 227?

Answer: LCM of 392, 157, 548, 227 is 1913956856.

2. How to calculate the LCM of 392, 157, 548, 227?

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 392, 157, 548, 227.

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}.