Given numbers are 490,880,433,670

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

The LCM of 490,880,433,670 is 1250954320.

Find LCM of 490,880,433,670 with Prime Factorization

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

2 x 5 x 49 x 88 x 433 x 67 = 1250954320

Therefore, the lowest common multiple of 490,880,433,670 is 1250954320.

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.

490 x 880 x 433 x 670 = 125095432000

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.

490 : 1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490

880 : 1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880

433 : 1, 433

670 : 1, 2, 5, 10, 67, 134, 335, 670

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 490,880,433,670, is 1.

Now, the common factors can be found like this.

490:2x 5x 7x 7

880:2x 2x 2x 2x 5x 11

433:433

670:2x 5x 67

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 5x 5 = 100

Therefore, the value for common factors is 100.

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 = 125095432000/(1x100)

LCM = 125095432000/100

LCM = 1250954320

Thus, we can understand that the LCM of 490,880,433,670 is 1250954320.

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

• LCM of 743, 973, 692, 389
• LCM of 321, 461, 204, 132
• LCM of 925, 391, 994, 325
• LCM of 444, 978, 209, 332
• LCM of 141, 483, 339, 723

1. What is the LCM of 490, 880, 433, 670?

Answer: LCM of 490, 880, 433, 670 is 1250954320.

2. How to calculate the LCM of 490, 880, 433, 670?

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 490, 880, 433, 670.

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}.