Given numbers are 239,690,498,664,489

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

The LCM of 239,690,498,664,489 is 8924269560.

Find LCM of 239,690,498,664,489 with Prime Factorization

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

2 x 3 x 83 x 239 x 115 x 1 x 4 x 163 = 8924269560

Therefore, the lowest common multiple of 239,690,498,664,489 is 8924269560.

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.

239 x 690 x 498 x 664 x 489 = 26665717445280

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.

239 : 1, 239

690 : 1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690

498 : 1, 2, 3, 6, 83, 166, 249, 498

664 : 1, 2, 4, 8, 83, 166, 332, 664

489 : 1, 3, 163, 489

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 239,690,498,664,489, is 1.

Now, the common factors can be found like this.

239:239

690:2x 3x 5x 23

498:2x 3x 83

664:2x 2x 2x 83

489:3x 163

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 3x 3x 83 = 2988

Therefore, the value for common factors is 2988.

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 = 26665717445280/(1x2988)

LCM = 26665717445280/2988

LCM = 8924269560

Thus, we can understand that the LCM of 239,690,498,664,489 is 8924269560.

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

• LCM of 704, 256, 234, 475, 828
• LCM of 581, 122, 316, 358, 308
• LCM of 140, 443, 823, 710, 593
• LCM of 272, 886, 841, 933, 737
• LCM of 949, 742, 215, 543, 989

1. What is the LCM of 239, 690, 498, 664, 489?

Answer: LCM of 239, 690, 498, 664, 489 is 8924269560.

2. How to calculate the LCM of 239, 690, 498, 664, 489?

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 239, 690, 498, 664, 489.

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}.