Given numbers are 173,628,124,46

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

The LCM of 173,628,124,46 is 77463172.

Find LCM of 173,628,124,46 with Prime Factorization

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

2 x 2 x 173 x 157 x 31 x 23 = 77463172

Therefore, the lowest common multiple of 173,628,124,46 is 77463172.

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.

173 x 628 x 124 x 46 = 619705376

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.

173 : 1, 173

628 : 1, 2, 4, 157, 314, 628

124 : 1, 2, 4, 31, 62, 124

46 : 1, 2, 23, 46

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 173,628,124,46, is 1.

Now, the common factors can be found like this.

173:173

628:2x 2x 157

124:2x 2x 31

46:2x 23

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

2x 2x 2 = 8

Therefore, the value for common factors is 8.

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 = 619705376/(1x8)

LCM = 619705376/8

LCM = 77463172

Thus, we can understand that the LCM of 173,628,124,46 is 77463172.

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

• LCM of 981, 435, 415, 62
• LCM of 427, 347, 770, 42
• LCM of 510, 402, 129, 46
• LCM of 523, 717, 490, 36
• LCM of 850, 552, 343, 38

1. What is the LCM of 173, 628, 124, 46?

Answer: LCM of 173, 628, 124, 46 is 77463172.

2. How to calculate the LCM of 173, 628, 124, 46?

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 173, 628, 124, 46.

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}.