Heptavintimal

Heptavintimal is a base-27 numeral system. (Also called Septemvigesimal in language-related topics.)

It is the ternary equivalent of Hexadecimal.

Styles

• 09AQ (preferred style)
• AZ0
• 0AZ

Chart

Unbalanced Decimal	Balanced Decimal	09AQ	AZ0	0AZ
0	-13	0	A
1	-12	1	B
2	-11	2	C
3	-10	3	D
4	-9	4	E
5	-8	5	F
6	-7	6	G
7	-6	7	H
8	-5	8	I
9	-4	9	J
10	-3	A	K
11	-2	B	L
12	-1	C	M
13	0	D	N
14	1	E	O
15	2	F	P
16	3	G	Q
17	4	H	R
18	5	I	S
19	6	J	T
20	7	K	U
21	8	L	V
22	9	M	W
23	10	N	X
24	11	O	Y
25	12	P	Z
26	13	Q	0