Given numbers are 299,279,520,169

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

The LCM of 299,279,520,169 is 43378920.

Find LCM of 299,279,520,169 with Prime Factorization

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

13 x 23 x 279 x 40 x 13 = 43378920

Therefore, the lowest common multiple of 299,279,520,169 is 43378920.

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.

299 x 279 x 520 x 169 = 7331037480

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.

299 : 1, 13, 23, 299

279 : 1, 3, 9, 31, 93, 279

520 : 1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520

169 : 1, 13, 169

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 299,279,520,169, is 1.

Now, the common factors can be found like this.

299:13x 23

279:3x 3x 31

520:2x 2x 2x 5x 13

169:13x 13

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

13x 13 = 169

Therefore, the value for common factors is 169.

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 = 7331037480/(1x169)

LCM = 7331037480/169

LCM = 43378920

Thus, we can understand that the LCM of 299,279,520,169 is 43378920.

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

• LCM of 448, 446, 227, 658
• LCM of 165, 461, 615, 101
• LCM of 120, 945, 424, 107
• LCM of 561, 328, 173, 578
• LCM of 704, 902, 543, 654

1. What is the LCM of 299, 279, 520, 169?

Answer: LCM of 299, 279, 520, 169 is 43378920.

2. How to calculate the LCM of 299, 279, 520, 169?

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 299, 279, 520, 169.

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}.