Given numbers are 670,118,490,479

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

The LCM of 670,118,490,479 is 927808630.

Find LCM of 670,118,490,479 with Prime Factorization

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

2 x 5 x 67 x 59 x 49 x 479 = 927808630

Therefore, the lowest common multiple of 670,118,490,479 is 927808630.

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.

670 x 118 x 490 x 479 = 18556172600

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.

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

118 : 1, 2, 59, 118

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

479 : 1, 479

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 670,118,490,479, is 1.

Now, the common factors can be found like this.

670:2x 5x 67

118:2x 59

490:2x 5x 7x 7

479:479

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 5 = 20

Therefore, the value for common factors is 20.

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 = 18556172600/(1x20)

LCM = 18556172600/20

LCM = 927808630

Thus, we can understand that the LCM of 670,118,490,479 is 927808630.

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

• LCM of 227, 966, 786, 231
• LCM of 772, 878, 920, 345
• LCM of 397, 972, 255, 396
• LCM of 767, 752, 856, 856
• LCM of 803, 430, 281, 693

1. What is the LCM of 670, 118, 490, 479?

Answer: LCM of 670, 118, 490, 479 is 927808630.

2. How to calculate the LCM of 670, 118, 490, 479?

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 670, 118, 490, 479.

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}.