base 23 is a positional numeral system with twenty-three as its base. It uses 23 different digits for representing numbers. The digits for base 23 could be 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, a, b, c, d, e, f, g, h, i, j, k, l, and m.

conversion table

base 23	base 14	base 23	base 14
1	≈ 1	b	≈ b
2	≈ 2	c	≈ c
3	≈ 3	d	≈ d
4	≈ 4	e	≈ 10
5	≈ 5	f	≈ 11
6	≈ 6	g	≈ 12
7	≈ 7	h	≈ 13
8	≈ 8	i	≈ 14
9	≈ 9	j	≈ 15
a	≈ a	k	≈ 16