Given numbers are 227,217,454,162

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

The LCM of 227,217,454,162 is 7979958.

Find LCM of 227,217,454,162 with Prime Factorization

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

2 x 227 x 1 x 217 x 1 x 81 = 7979958

Therefore, the lowest common multiple of 227,217,454,162 is 7979958.

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.

227 x 217 x 454 x 162 = 3622900932

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.

227 : 1, 227

217 : 1, 7, 31, 217

454 : 1, 2, 227, 454

162 : 1, 2, 3, 6, 9, 18, 27, 54, 81, 162

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 227,217,454,162, is 1.

Now, the common factors can be found like this.

227:227

217:7x 31

454:2x 227

162:2x 3x 3x 3x 3

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

2x 227 = 454

Therefore, the value for common factors is 454.

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 = 3622900932/(1x454)

LCM = 3622900932/454

LCM = 7979958

Thus, we can understand that the LCM of 227,217,454,162 is 7979958.

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

• LCM of 563, 492, 539, 812
• LCM of 423, 912, 438, 887
• LCM of 506, 951, 593, 146
• LCM of 709, 776, 257, 373
• LCM of 177, 967, 402, 929

1. What is the LCM of 227, 217, 454, 162?

Answer: LCM of 227, 217, 454, 162 is 7979958.

2. How to calculate the LCM of 227, 217, 454, 162?

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 227, 217, 454, 162.

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}.