Given numbers are 481,471,146,785

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

The LCM of 481,471,146,785 is 165382230.

Find LCM of 481,471,146,785 with Prime Factorization

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

157 x 481 x 3 x 146 x 5 = 165382230

Therefore, the lowest common multiple of 481,471,146,785 is 165382230.

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.

481 x 471 x 146 x 785 = 25965010110

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.

481 : 1, 13, 37, 481

471 : 1, 3, 157, 471

146 : 1, 2, 73, 146

785 : 1, 5, 157, 785

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 481,471,146,785, is 1.

Now, the common factors can be found like this.

481:13x 37

471:3x 157

146:2x 73

785:5x 157

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

157 = 157

Therefore, the value for common factors is 157.

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 = 25965010110/(1x157)

LCM = 25965010110/157

LCM = 165382230

Thus, we can understand that the LCM of 481,471,146,785 is 165382230.

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

• LCM of 924, 140, 661, 735
• LCM of 106, 606, 800, 968
• LCM of 322, 922, 607, 543
• LCM of 939, 353, 611, 754
• LCM of 796, 362, 794, 698

1. What is the LCM of 481, 471, 146, 785?

Answer: LCM of 481, 471, 146, 785 is 165382230.

2. How to calculate the LCM of 481, 471, 146, 785?

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 481, 471, 146, 785.

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}.