Given numbers are 446,358,471,742

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

The LCM of 446,358,471,742 is 13950272994.

Find LCM of 446,358,471,742 with Prime Factorization

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

2 x 223 x 179 x 471 x 371 = 13950272994

Therefore, the lowest common multiple of 446,358,471,742 is 13950272994.

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 358 x 471 x 742 = 55801091976

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

358 : 1, 2, 179, 358

471 : 1, 3, 157, 471

742 : 1, 2, 7, 14, 53, 106, 371, 742

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 446,358,471,742, is 1.

Now, the common factors can be found like this.

446:2x 223

358:2x 179

471:3x 157

742:2x 7x 53

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 = 55801091976/(1x4)

LCM = 55801091976/4

LCM = 13950272994

Thus, we can understand that the LCM of 446,358,471,742 is 13950272994.

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

• LCM of 661, 335, 551, 631
• LCM of 586, 785, 204, 632
• LCM of 690, 667, 983, 962
• LCM of 720, 522, 516, 879
• LCM of 355, 775, 665, 771

1. What is the LCM of 446, 358, 471, 742?

Answer: LCM of 446, 358, 471, 742 is 13950272994.

2. How to calculate the LCM of 446, 358, 471, 742?

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, 358, 471, 742.

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}.