Given numbers are 148,206,473,693

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

The LCM of 148,206,473,693 is 454255956.

Find LCM of 148,206,473,693 with Prime Factorization

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

2 x 11 x 74 x 103 x 43 x 63 = 454255956

Therefore, the lowest common multiple of 148,206,473,693 is 454255956.

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.

148 x 206 x 473 x 693 = 9993631032

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.

148 : 1, 2, 4, 37, 74, 148

206 : 1, 2, 103, 206

473 : 1, 11, 43, 473

693 : 1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 148,206,473,693, is 1.

Now, the common factors can be found like this.

148:2x 2x 37

206:2x 103

473:11x 43

693:3x 3x 7x 11

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

2x 11 = 22

Therefore, the value for common factors is 22.

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 = 9993631032/(1x22)

LCM = 9993631032/22

LCM = 454255956

Thus, we can understand that the LCM of 148,206,473,693 is 454255956.

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

• LCM of 279, 216, 269, 813
• LCM of 406, 413, 855, 820
• LCM of 145, 472, 874, 643
• LCM of 945, 557, 888, 372
• LCM of 837, 398, 770, 942

1. What is the LCM of 148, 206, 473, 693?

Answer: LCM of 148, 206, 473, 693 is 454255956.

2. How to calculate the LCM of 148, 206, 473, 693?

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 148, 206, 473, 693.

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}.