10 Random Numbers between 1-20 | Number Generator

17 8 12 20 16 3 6 2 5 7
Send to phone
Generate random numbers between and Lucky Lottery Number Generator

Combinatorics

Select 10 numbers from 1 to 20

Total possible combinations (ways)
If order does not matter: 184,756 (~184.8 thousand)
If order matters: 670,442,572,800 (~670.4 billion)