The vigesimal or base 20 numeral system is based on twenty (in the same way in which the decimal numeral system is based on ten).
hexadecimal (base 16) | 120 | 220 | 320 | 420 | 520 | 620 | 720 | 820 | 920 | a20 |
base 10 | 110 | 210 | 310 | 410 | 510 | 610 | 710 | 810 | 910 | 1010 |
base 10 | 110 | 210 | 310 | 410 | 510 | 610 | 710 | 810 | 910 | 1010 |
hexadecimal (base 16) | 120 | 220 | 320 | 420 | 520 | 620 | 720 | 820 | 920 | a20 |
hexadecimal (base 16) | 120 | 220 | 320 | 420 | 520 | 620 | 720 | 820 | 920 | a20 |
---|---|---|---|---|---|---|---|---|---|---|
base 10 | 110 | 210 | 310 | 410 | 510 | 610 | 710 | 810 | 910 | 1010 |