Given numbers are 399,98,303

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

The LCM of 399,98,303 is 564186.

Find LCM of 399,98,303 with Prime Factorization

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

3 x 7 x 19 x 14 x 101 = 564186

Therefore, the lowest common multiple of 399,98,303 is 564186.

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.

399 x 98 x 303 = 11847906

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.

399 : 1, 3, 7, 19, 21, 57, 133, 399

98 : 1, 2, 7, 14, 49, 98

303 : 1, 3, 101, 303

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 399,98,303, is 1.

Now, the common factors can be found like this.

399:3x 7x 19

98:2x 7x 7

303:3x 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 7 = 21

Therefore, the value for common factors is 21.

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 = 11847906/(1x21)

LCM = 11847906/21

LCM = 564186

Thus, we can understand that the LCM of 399,98,303 is 564186.

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

• LCM of 857, 82, 120
• LCM of 717, 37, 622
• LCM of 146, 45, 323
• LCM of 605, 63, 814
• LCM of 175, 64, 530

1. What is the LCM of 399, 98, 303?

Answer: LCM of 399, 98, 303 is 564186.

2. How to calculate the LCM of 399, 98, 303?

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 399, 98, 303.

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}.