Given numbers are 903,307,506,170

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

The LCM of 903,307,506,170 is 11923275210.

Find LCM of 903,307,506,170 with Prime Factorization

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

2 x 903 x 307 x 253 x 85 = 11923275210

Therefore, the lowest common multiple of 903,307,506,170 is 11923275210.

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.

903 x 307 x 506 x 170 = 23846550420

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.

903 : 1, 3, 7, 21, 43, 129, 301, 903

307 : 1, 307

506 : 1, 2, 11, 22, 23, 46, 253, 506

170 : 1, 2, 5, 10, 17, 34, 85, 170

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 903,307,506,170, is 1.

Now, the common factors can be found like this.

903:3x 7x 43

307:307

506:2x 11x 23

170:2x 5x 17

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

2 = 2

Therefore, the value for common factors is 2.

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 = 23846550420/(1x2)

LCM = 23846550420/2

LCM = 11923275210

Thus, we can understand that the LCM of 903,307,506,170 is 11923275210.

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

• LCM of 188, 846, 915, 731
• LCM of 763, 266, 844, 289
• LCM of 873, 358, 101, 844
• LCM of 757, 606, 548, 288
• LCM of 703, 945, 761, 582

1. What is the LCM of 903, 307, 506, 170?

Answer: LCM of 903, 307, 506, 170 is 11923275210.

2. How to calculate the LCM of 903, 307, 506, 170?

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 903, 307, 506, 170.

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}.