Given numbers are 669,151,222

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

The LCM of 669,151,222 is 7475406.

Find LCM of 669,151,222 with Prime Factorization

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

3 x 223 x 151 x 74 = 7475406

Therefore, the lowest common multiple of 669,151,222 is 7475406.

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.

669 x 151 x 222 = 22426218

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.

669 : 1, 3, 223, 669

151 : 1, 151

222 : 1, 2, 3, 6, 37, 74, 111, 222

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 669,151,222, is 1.

Now, the common factors can be found like this.

669:3x 223

151:151

222:2x 3x 37

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

3 = 3

Therefore, the value for common factors is 3.

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 = 22426218/(1x3)

LCM = 22426218/3

LCM = 7475406

Thus, we can understand that the LCM of 669,151,222 is 7475406.

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

• LCM of 560, 749, 680
• LCM of 108, 161, 944
• LCM of 306, 995, 120
• LCM of 502, 861, 222
• LCM of 216, 693, 172

1. What is the LCM of 669, 151, 222?

Answer: LCM of 669, 151, 222 is 7475406.

2. How to calculate the LCM of 669, 151, 222?

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 669, 151, 222.

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}.