Given numbers are 361,64,318

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

The LCM of 361,64,318 is 3673536.

Find LCM of 361,64,318 with Prime Factorization

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

2 x 361 x 32 x 159 = 3673536

Therefore, the lowest common multiple of 361,64,318 is 3673536.

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.

361 x 64 x 318 = 7347072

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.

361 : 1, 19, 361

64 : 1, 2, 4, 8, 16, 32, 64

318 : 1, 2, 3, 6, 53, 106, 159, 318

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 361,64,318, is 1.

Now, the common factors can be found like this.

361:19x 19

64:2x 2x 2x 2x 2x 2

318:2x 3x 53

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 = 7347072/(1x2)

LCM = 7347072/2

LCM = 3673536

Thus, we can understand that the LCM of 361,64,318 is 3673536.

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

• LCM of 636, 27, 793
• LCM of 552, 27, 190
• LCM of 527, 16, 308
• LCM of 454, 78, 824
• LCM of 906, 58, 890

1. What is the LCM of 361, 64, 318?

Answer: LCM of 361, 64, 318 is 3673536.

2. How to calculate the LCM of 361, 64, 318?

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 361, 64, 318.

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}.