Given numbers are 949,479,219,705

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

The LCM of 949,479,219,705 is 320472555.

Find LCM of 949,479,219,705 with Prime Factorization

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

3 x 73 x 13 x 479 x 1 x 235 = 320472555

Therefore, the lowest common multiple of 949,479,219,705 is 320472555.

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.

949 x 479 x 219 x 705 = 70183489545

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.

949 : 1, 13, 73, 949

479 : 1, 479

219 : 1, 3, 73, 219

705 : 1, 3, 5, 15, 47, 141, 235, 705

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 949,479,219,705, is 1.

Now, the common factors can be found like this.

949:13x 73

479:479

219:3x 73

705:3x 5x 47

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

3x 73 = 219

Therefore, the value for common factors is 219.

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 = 70183489545/(1x219)

LCM = 70183489545/219

LCM = 320472555

Thus, we can understand that the LCM of 949,479,219,705 is 320472555.

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

• LCM of 248, 669, 488, 285
• LCM of 714, 650, 695, 285
• LCM of 381, 222, 500, 539
• LCM of 123, 966, 958, 116
• LCM of 573, 877, 895, 326

1. What is the LCM of 949, 479, 219, 705?

Answer: LCM of 949, 479, 219, 705 is 320472555.

2. How to calculate the LCM of 949, 479, 219, 705?

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 949, 479, 219, 705.

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}.