Comment by franciscop

I keep saying that, by chance, it's a pity that the English alphabet has exactly 23 letters and doesn't have a single one more. Had it one more letter, say "ñ" or "ç" or some other, that'd make it perfect for base64: 24*2 + 10 = 64. Instead now we have 62 "base" alphanumeric alphabet, and two symbols that are disagreed upon since they have to be chosen depending on the context.