Given numbers are 460,378,917,673

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

The LCM of 460,378,917,673 is 7664891220.

Find LCM of 460,378,917,673 with Prime Factorization

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

2 x 7 x 230 x 27 x 131 x 673 = 7664891220

Therefore, the lowest common multiple of 460,378,917,673 is 7664891220.

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.

460 x 378 x 917 x 673 = 107308477080

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.

460 : 1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460

378 : 1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378

917 : 1, 7, 131, 917

673 : 1, 673

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 460,378,917,673, is 1.

Now, the common factors can be found like this.

460:2x 2x 5x 23

378:2x 3x 3x 3x 7

917:7x 131

673:673

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

2x 7 = 14

Therefore, the value for common factors is 14.

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 = 107308477080/(1x14)

LCM = 107308477080/14

LCM = 7664891220

Thus, we can understand that the LCM of 460,378,917,673 is 7664891220.

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

• LCM of 398, 954, 566, 699
• LCM of 191, 550, 748, 736
• LCM of 266, 931, 729, 446
• LCM of 885, 490, 666, 468
• LCM of 357, 650, 307, 254

1. What is the LCM of 460, 378, 917, 673?

Answer: LCM of 460, 378, 917, 673 is 7664891220.

2. How to calculate the LCM of 460, 378, 917, 673?

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 460, 378, 917, 673.

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}.