Given numbers are 672,318,942,702

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

The LCM of 672,318,942,702 is 654230304.

Find LCM of 672,318,942,702 with Prime Factorization

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

2 x 3 x 112 x 53 x 157 x 117 = 654230304

Therefore, the lowest common multiple of 672,318,942,702 is 654230304.

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.

672 x 318 x 942 x 702 = 141313745664

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.

672 : 1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672

318 : 1, 2, 3, 6, 53, 106, 159, 318

942 : 1, 2, 3, 6, 157, 314, 471, 942

702 : 1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702

6 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 672,318,942,702, is 6.

Now, the common factors can be found like this.

672:2x 2x 2x 2x 2x 3x 7

318:2x 3x 53

942:2x 3x 157

702:2x 3x 3x 3x 13

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 3 = 36

Therefore, the value for common factors is 36.

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 = 141313745664/(6x36)

LCM = 141313745664/216

LCM = 654230304

Thus, we can understand that the LCM of 672,318,942,702 is 654230304.

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

• LCM of 648, 558, 488, 429
• LCM of 820, 164, 412, 356
• LCM of 521, 587, 533, 702
• LCM of 248, 525, 739, 154
• LCM of 995, 331, 847, 364

1. What is the LCM of 672, 318, 942, 702?

Answer: LCM of 672, 318, 942, 702 is 654230304.

2. How to calculate the LCM of 672, 318, 942, 702?

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 672, 318, 942, 702.

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}.