Given numbers are 253,174,145,919

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

The LCM of 253,174,145,919 is 202281090.

Find LCM of 253,174,145,919 with Prime Factorization

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

29 x 253 x 6 x 5 x 919 = 202281090

Therefore, the lowest common multiple of 253,174,145,919 is 202281090.

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.

253 x 174 x 145 x 919 = 5866151610

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.

253 : 1, 11, 23, 253

174 : 1, 2, 3, 6, 29, 58, 87, 174

145 : 1, 5, 29, 145

919 : 1, 919

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 253,174,145,919, is 1.

Now, the common factors can be found like this.

253:11x 23

174:2x 3x 29

145:5x 29

919:919

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

29 = 29

Therefore, the value for common factors is 29.

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 = 5866151610/(1x29)

LCM = 5866151610/29

LCM = 202281090

Thus, we can understand that the LCM of 253,174,145,919 is 202281090.

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

• LCM of 740, 606, 215, 166
• LCM of 473, 820, 286, 503
• LCM of 465, 522, 700, 335
• LCM of 909, 185, 693, 998
• LCM of 742, 657, 144, 352

1. What is the LCM of 253, 174, 145, 919?

Answer: LCM of 253, 174, 145, 919 is 202281090.

2. How to calculate the LCM of 253, 174, 145, 919?

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 253, 174, 145, 919.

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}.