calculator.org

the calculator home page

NCR 1844

The NCR 1844 is an arithmetic calculator with algebraic logic. It has 4 functions, 17 keys, and an LED (light-emitting diode) display, typical of calculators of this era. The power source is Sealed battery pack. Note: similar Busicom Handy LE-120

Facts at a glance:

FeatureValue
TypeArithmetic
Functions4
Keys17
LogicAlgebraic
Display typeLED
Length121mm
Width64mm
Power SourceSealed battery pack
Year introduced1971

Replacements:

If you have a NCR 1844 that is no longer working, you can consider replacing the calculator with a modern equivalent. We suggest the following current models as possible replacements:

See other calculators by NCR