# Canon F-73 (SCIENTIFIC/STATISTICAL CALCULATOR)

The Canon F-73 is a scientific calculator with 8 digits precision and algebraic logic. It has 73 functions, 42 keys, and an LCD (liquid crystal) display. The power source is 2xLR44. The calculator was manufactured in Japan.

## Facts at a glance:

Feature | Value |
---|---|

Type | Scientific |

Functions | 73 |

Keys | 42 |

Precision | 8 |

Logic | Algebraic |

Display type | LCD |

Length | 138mm |

Width | 70mm |

Thickness | 9mm |

Weight | 75g |

Power Consumption | 0.000360W |

Power Source | 2xLR44 |

Country | Japan |

Year introduced | 1981 |

Year discontinued | 1985 |

## Replacements:

If you have a Canon F-73 that is no longer working, you can first try replacing the 2xLR44 batteries. If that doesn't solve the problem, then you can consider replacing the calculator with a modern equivalent. We suggest the following current model as a replacement: