A personal code for an online account must be 6 characters, either letters or numbers, which can repeat. How many codes are poss

Question

telo118 [61]

3 years ago

6

A personal code for an online account must be 6 characters, either letters or numbers, which can repeat. How many codes are poss

ible?

Mathematics

1 answer:

PSYCHO15rus [73] · Answer 1 · 2021-11-24T00:44:30+03:00

PSYCHO15rus [73]3 years ago

4 0

56800235584 total possibilities
multiply each possibility per character to find the total possibilities of codes
26 lovercase letters +26 uppercase letters + 10 digits =62 possibilities per character.
62*62*62*62*62*62 =56800235584 possibilities