Given numbers are 460,21,526

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

The LCM of 460,21,526 is 2540580.

Find LCM of 460,21,526 with Prime Factorization

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

2 x 230 x 21 x 263 = 2540580

Therefore, the lowest common multiple of 460,21,526 is 2540580.

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.

460 x 21 x 526 = 5081160

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.

460 : 1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460

21 : 1, 3, 7, 21

526 : 1, 2, 263, 526

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 460,21,526, is 1.

Now, the common factors can be found like this.

460:2x 2x 5x 23

21:3x 7

526:2x 263

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

2 = 2

Therefore, the value for common factors is 2.

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 = 5081160/(1x2)

LCM = 5081160/2

LCM = 2540580

Thus, we can understand that the LCM of 460,21,526 is 2540580.

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

• LCM of 409, 14, 652
• LCM of 774, 27, 553
• LCM of 273, 71, 874
• LCM of 759, 12, 870
• LCM of 946, 79, 508

1. What is the LCM of 460, 21, 526?

Answer: LCM of 460, 21, 526 is 2540580.

2. How to calculate the LCM of 460, 21, 526?

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 460, 21, 526.

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}.