99

Great balls of fire at the VT Art Salon in Taipei, Taiwan. Taken on the 30th of December 2006. Part of the VT Art Salon Bonanza Series.

9 = 3*3.

99 = 9*11.

99 = 9|9 = 3*3 | 3*3.

99 = 3*33 = 3 * (3*11) = 9*11 = 3²*11, factors 1, 3, 9, 11, 33, 99.

99 ≡ 15 (mod 3) → (99 – 15)/3 Є N+

* * * * *

See modulo, congruent, equivalence.

99