Press Green Flag twice to start. Six — randomises the top and bottom letters from the digits. Right Arrow — next letter. Left Arrow — previous letter. M — multiply the prime by the number you type. O — enter a Minor Planet name and generate its 2-letter Aperial prime design. P — Prime Name Generator. Enter a Minor Planet name to generate the 2-letter prime pair, Aperial glyph/design, and Aperial prime name. For established primes 131–1511, the generator uses the known Aperial prime names. For primes beyond 1511, the generator can create new 2-letter primes from the Minor Planet name while checking for already-used letter pairs. Click on colors — show only the colors and digit.
