Given numbers are 354,407,454,153

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

The LCM of 354,407,454,153 is 1667991006.

Find LCM of 354,407,454,153 with Prime Factorization

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

2 x 3 x 59 x 407 x 227 x 51 = 1667991006

Therefore, the lowest common multiple of 354,407,454,153 is 1667991006.

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.

354 x 407 x 454 x 153 = 10007946036

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.

354 : 1, 2, 3, 6, 59, 118, 177, 354

407 : 1, 11, 37, 407

454 : 1, 2, 227, 454

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 354,407,454,153, is 1.

Now, the common factors can be found like this.

354:2x 3x 59

407:11x 37

454:2x 227

153:3x 3x 17

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

2x 3 = 6

Therefore, the value for common factors is 6.

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 = 10007946036/(1x6)

LCM = 10007946036/6

LCM = 1667991006

Thus, we can understand that the LCM of 354,407,454,153 is 1667991006.

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

• LCM of 979, 321, 604, 371
• LCM of 462, 580, 246, 595
• LCM of 294, 580, 163, 629
• LCM of 737, 331, 759, 181
• LCM of 501, 606, 893, 607

1. What is the LCM of 354, 407, 454, 153?

Answer: LCM of 354, 407, 454, 153 is 1667991006.

2. How to calculate the LCM of 354, 407, 454, 153?

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 354, 407, 454, 153.

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}.