To generate a random number between 1 and 100, do the same, but with 100 in the second field of the picker. Our randomizer will pick a number from 1 through 10 at random. For example, to get a random number between 1 and 10, including 10, enter 1 in the first field and 10 in the second, then press 'Get Random Number'. You can use this random number generator to pick a truly random number between any two numbers. How to pick a random number between two numbers? True random versus pseudo random number generators.How to pick a random number between two numbers?.