Given numbers are 867,372,720,292

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

The LCM of 867,372,720,292 is 470885040.

Find LCM of 867,372,720,292 with Prime Factorization

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

2 x 2 x 3 x 289 x 31 x 60 x 73 = 470885040

Therefore, the lowest common multiple of 867,372,720,292 is 470885040.

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.

867 x 372 x 720 x 292 = 67807445760

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.

867 : 1, 3, 17, 51, 289, 867

372 : 1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372

720 : 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720

292 : 1, 2, 4, 73, 146, 292

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 867,372,720,292, is 1.

Now, the common factors can be found like this.

867:3x 17x 17

372:2x 2x 3x 31

720:2x 2x 2x 2x 3x 3x 5

292:2x 2x 73

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

2x 2x 2x 2x 3x 3 = 144

Therefore, the value for common factors is 144.

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 = 67807445760/(1x144)

LCM = 67807445760/144

LCM = 470885040

Thus, we can understand that the LCM of 867,372,720,292 is 470885040.

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

• LCM of 850, 392, 853, 398
• LCM of 728, 900, 933, 766
• LCM of 116, 553, 706, 717
• LCM of 693, 912, 214, 626
• LCM of 206, 623, 172, 926

1. What is the LCM of 867, 372, 720, 292?

Answer: LCM of 867, 372, 720, 292 is 470885040.

2. How to calculate the LCM of 867, 372, 720, 292?

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 867, 372, 720, 292.

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}.