4, with factors 1, 2 and 4
The smallest possible number to get from 3 and 4 as your factors is 12...
2 and 3 are the smallest prime numbers. So answer is 2^3 * 3^3 = 216
2 4 6
12 and 24
The first prime numbers are 2, 3, 5, 7, 11. When multiplied together the product is 2310. It is the smallest number that has the first five numbers as its factors.
It is 2 × 3 × 5 × 7 × 11 = 2310
There isn't one. Negative numbers have prime factors and numbers don't stop. The smallest positive numbers with a prime factor is 2.
2310 has all of those as factors.
2 x 3 x 5 = 30
Logically, the smallest number with 4 different prime factors would have to be the product of the smallest four prime numbers. So the smallest natural number with four different prime factors is 210 (2*3*5*7).
the four smallest numbers are 4, 9, 25 and 49.
6