Tsarin Decimal

Tsarin ƙima shine tsarin ƙididdiga na tushe-10 wanda ke amfani da alamomi daban-daban: 0, 1, 2, 3, 4, 5, 6, 7, 8, da 9. Shi ne tsarin lambobi da aka fi amfani dashi a rayuwar yau da kullun.

Tsarin Octal

The octal numeral system, or oct for short, is the base-8 number system, and uses the digits 0 to 7. Octal numerals can be made from binary numerals by grouping consecutive binary digits into groups of three (starting from the right).

Kammala Biyu

Ƙaddamarwar biyu aikin lissafi ne da ake amfani da shi don wakiltar lambobi mara kyau a tsarin binary. Ana amfani da shi sosai wajen yin lissafi saboda yana sauƙaƙa ayyukan lissafi kamar ƙari da ragi.

Don canza lamba mai kyau zuwa takwaransa mara kyau a cikin madaidaitan guda biyu:

1. Maida lambar zuwa binary.
2. Invert all the bits (change 0 to 1 and 1 to 0).
3. Ƙara 1 zuwa sakamakon jujjuyawar.

Don mayar da madaidaicin lamba biyu mara kyau zuwa ga goma:

1. Mayar da duk ragi.
2. Ƙara 1 zuwa sakamakon jujjuyawar.
3. Maida sakamakon zuwa goma kuma saka shi da wata alama mara kyau.