Given numbers are 447,171,149,202

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

The LCM of 447,171,149,202 is 5146758.

Find LCM of 447,171,149,202 with Prime Factorization

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

3 x 149 x 1 x 57 x 1 x 202 = 5146758

Therefore, the lowest common multiple of 447,171,149,202 is 5146758.

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.

447 x 171 x 149 x 202 = 2300600826

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.

447 : 1, 3, 149, 447

171 : 1, 3, 9, 19, 57, 171

149 : 1, 149

202 : 1, 2, 101, 202

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 447,171,149,202, is 1.

Now, the common factors can be found like this.

447:3x 149

171:3x 3x 19

149:149

202:2x 101

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

3x 149 = 447

Therefore, the value for common factors is 447.

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 = 2300600826/(1x447)

LCM = 2300600826/447

LCM = 5146758

Thus, we can understand that the LCM of 447,171,149,202 is 5146758.

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

• LCM of 314, 652, 267, 896
• LCM of 283, 638, 505, 150
• LCM of 616, 963, 445, 179
• LCM of 615, 608, 381, 699
• LCM of 646, 404, 605, 458

1. What is the LCM of 447, 171, 149, 202?

Answer: LCM of 447, 171, 149, 202 is 5146758.

2. How to calculate the LCM of 447, 171, 149, 202?

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 447, 171, 149, 202.

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}.