Given numbers are 153,669,214,744

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

The LCM of 153,669,214,744 is 905381784.

Find LCM of 153,669,214,744 with Prime Factorization

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

2 x 3 x 51 x 223 x 107 x 124 = 905381784

Therefore, the lowest common multiple of 153,669,214,744 is 905381784.

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.

153 x 669 x 214 x 744 = 16296872112

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.

153 : 1, 3, 9, 17, 51, 153

669 : 1, 3, 223, 669

214 : 1, 2, 107, 214

744 : 1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 153,669,214,744, is 1.

Now, the common factors can be found like this.

153:3x 3x 17

669:3x 223

214:2x 107

744:2x 2x 2x 3x 31

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

2x 3x 3 = 18

Therefore, the value for common factors is 18.

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 = 16296872112/(1x18)

LCM = 16296872112/18

LCM = 905381784

Thus, we can understand that the LCM of 153,669,214,744 is 905381784.

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

• LCM of 753, 502, 495, 276
• LCM of 567, 153, 709, 953
• LCM of 225, 929, 157, 144
• LCM of 629, 901, 236, 522
• LCM of 583, 924, 609, 339

1. What is the LCM of 153, 669, 214, 744?

Answer: LCM of 153, 669, 214, 744 is 905381784.

2. How to calculate the LCM of 153, 669, 214, 744?

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 153, 669, 214, 744.

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}.