Base-20 to Base-10 Converter

Only numbers. No commas. Dot for decimal.
1 in base-20 = 1 in base-10
1 in base-20 also equal to:
1 in binary1 in octal1 in decimal1 in hexadecimal1 in base-21 in base-31 in base-41 in base-51 in base-61 in base-71 in base-81 in base-91 in base-101 in base-161 in base-241 in base-321 in base-36
Convert base-10 into base-20

Base-20

Base-20 (also known as vigesimal) number system uses 20 symbols to code information. Most commonly, these symbols are, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, and 'A to J' (or alternatively 'a to j').

Base-10

Base-10 (also called decimal) number system uses ten symbols to code information. Most commonly, these symbols are, 0, 1, 2, 3, 4, 5, 6, 7, 8 and 9.