Given numbers are 402,748,602,853

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

The LCM of 402,748,602,853 is 38602300044.

Find LCM of 402,748,602,853 with Prime Factorization

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

2 x 201 x 374 x 301 x 853 = 38602300044

Therefore, the lowest common multiple of 402,748,602,853 is 38602300044.

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.

402 x 748 x 602 x 853 = 154409200176

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.

402 : 1, 2, 3, 6, 67, 134, 201, 402

748 : 1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748

602 : 1, 2, 7, 14, 43, 86, 301, 602

853 : 1, 853

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 402,748,602,853, is 1.

Now, the common factors can be found like this.

402:2x 3x 67

748:2x 2x 11x 17

602:2x 7x 43

853:853

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 154409200176/(1x4)

LCM = 154409200176/4

LCM = 38602300044

Thus, we can understand that the LCM of 402,748,602,853 is 38602300044.

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

• LCM of 113, 197, 449, 552
• LCM of 808, 591, 618, 325
• LCM of 347, 897, 266, 887
• LCM of 294, 230, 333, 504
• LCM of 938, 216, 419, 204

1. What is the LCM of 402, 748, 602, 853?

Answer: LCM of 402, 748, 602, 853 is 38602300044.

2. How to calculate the LCM of 402, 748, 602, 853?

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 402, 748, 602, 853.

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}.