Given numbers are 740,209,698,485

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

The LCM of 740,209,698,485 is 5235704980.

Find LCM of 740,209,698,485 with Prime Factorization

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

2 x 5 x 74 x 209 x 349 x 97 = 5235704980

Therefore, the lowest common multiple of 740,209,698,485 is 5235704980.

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.

740 x 209 x 698 x 485 = 52357049800

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.

740 : 1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740

209 : 1, 11, 19, 209

698 : 1, 2, 349, 698

485 : 1, 5, 97, 485

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 740,209,698,485, is 1.

Now, the common factors can be found like this.

740:2x 2x 5x 37

209:11x 19

698:2x 349

485:5x 97

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

2x 5 = 10

Therefore, the value for common factors is 10.

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 = 52357049800/(1x10)

LCM = 52357049800/10

LCM = 5235704980

Thus, we can understand that the LCM of 740,209,698,485 is 5235704980.

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

• LCM of 743, 976, 185, 253
• LCM of 343, 966, 853, 192
• LCM of 512, 866, 926, 416
• LCM of 762, 388, 666, 953
• LCM of 403, 237, 185, 262

1. What is the LCM of 740, 209, 698, 485?

Answer: LCM of 740, 209, 698, 485 is 5235704980.

2. How to calculate the LCM of 740, 209, 698, 485?

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 740, 209, 698, 485.

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}.