Given numbers are 446,538,490,682

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

The LCM of 446,538,490,682 is 10023227830.

Find LCM of 446,538,490,682 with Prime Factorization

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

2 x 223 x 269 x 245 x 341 = 10023227830

Therefore, the lowest common multiple of 446,538,490,682 is 10023227830.

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.

446 x 538 x 490 x 682 = 80185822640

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.

446 : 1, 2, 223, 446

538 : 1, 2, 269, 538

490 : 1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490

682 : 1, 2, 11, 22, 31, 62, 341, 682

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 446,538,490,682, is 2.

Now, the common factors can be found like this.

446:2x 223

538:2x 269

490:2x 5x 7x 7

682:2x 11x 31

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 = 80185822640/(2x4)

LCM = 80185822640/8

LCM = 10023227830

Thus, we can understand that the LCM of 446,538,490,682 is 10023227830.

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

• LCM of 783, 684, 254, 130
• LCM of 188, 672, 694, 637
• LCM of 553, 429, 886, 834
• LCM of 963, 144, 147, 376
• LCM of 389, 124, 789, 120

1. What is the LCM of 446, 538, 490, 682?

Answer: LCM of 446, 538, 490, 682 is 10023227830.

2. How to calculate the LCM of 446, 538, 490, 682?

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 446, 538, 490, 682.

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}.