Given numbers are 278,247,182,297

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

The LCM of 278,247,182,297 is 142756614.

Find LCM of 278,247,182,297 with Prime Factorization

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

2 x 13 x 139 x 19 x 7 x 297 = 142756614

Therefore, the lowest common multiple of 278,247,182,297 is 142756614.

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.

278 x 247 x 182 x 297 = 3711671964

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.

278 : 1, 2, 139, 278

247 : 1, 13, 19, 247

182 : 1, 2, 7, 13, 14, 26, 91, 182

297 : 1, 3, 9, 11, 27, 33, 99, 297

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 278,247,182,297, is 1.

Now, the common factors can be found like this.

278:2x 139

247:13x 19

182:2x 7x 13

297:3x 3x 3x 11

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

2x 13 = 26

Therefore, the value for common factors is 26.

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 = 3711671964/(1x26)

LCM = 3711671964/26

LCM = 142756614

Thus, we can understand that the LCM of 278,247,182,297 is 142756614.

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

• LCM of 371, 448, 510, 976
• LCM of 414, 448, 327, 981
• LCM of 187, 191, 102, 530
• LCM of 496, 250, 620, 347
• LCM of 625, 915, 236, 462

1. What is the LCM of 278, 247, 182, 297?

Answer: LCM of 278, 247, 182, 297 is 142756614.

2. How to calculate the LCM of 278, 247, 182, 297?

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 278, 247, 182, 297.

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}.