Base 20 to Base 31 Conversion

Convert between Base 20 and Base 31 quickly and accurately.

b20
b31

How to Convert Base 20 to Base 31

Conversion Formula

1 b20 = 0.645 b31
1 b31 = 1.55 b20

Example

Convert 15 b20 to b31:

15 b20 = 15 × 0.645 b31 = 9.677 b31

Unit Information

Learn about the numbers units you're converting between

Base 20

b20

Definition

Base 20 is a base-20 numeral system using digits 0-9 and letters A-J. It is rarely used in practice but has theoretical applications in computer science and mathematics.

History/Origin

Base 20 systems have been studied in mathematics and computer science, though they have limited practical applications compared to more common bases like binary, decimal, or hexadecimal.

Current Use

Base 20 is used in mathematical research, theoretical computer science, and some specialized encoding applications.

Multiplier

20

Offset

0

Base 31

b31

Definition

Base 31 is a base-31 numeral system using digits 0-9 and letters A-U. It is rarely used in practice but has theoretical applications in computer science and mathematics.

History/Origin

Base 31 systems have been studied in mathematics and computer science, though they have limited practical applications compared to more common bases like binary, decimal, or hexadecimal.

Current Use

Base 31 is used in mathematical research, theoretical computer science, and some specialized encoding applications.

Multiplier

31

Offset

0

Base 20 to Base 31 Conversion Table

Base 20 [b20] Base 31 [b31]
1 b20 0.645161 b31
10 b20 6.451613 b31
25 b20 16.129032 b31
50 b20 32.258065 b31
100 b20 64.516129 b31
0 b20 0E+0 b31
-10 b20 -6.451613 b31
-40 b20 -25.806452 b31