The scale factor is used to make the measurements and the conversion easy for us. You can determine the length and width of an area by the scaled ratio. You can use the scale factor calculator to find the volume, area, sector area, etc with the help of the scale converter. The scale factor is an easy way to swiftly convert one conversion into another and vice versa. For this, you need to use the ratio for estimating the measurements. The scale factor is a simple ratio between the scale’s size and the actual size. When you are able to determine the ratio, then you can convert the measurements in a matter of seconds without any difficulty.

Here in this article, we are the benefits of measuring the scale factor of quantity and how to find it:

**How to find the scale factor?**

The scale factor is a ratio of two corresponding measurements or the length and we describe it as the scales factor.

The scale factor formula for measuring the corresponding length, can use the following formula:

**Scale factor = Scaled size/ Real size **

You can use the scale calculator to find the corresponding length and width of the object under observation

**Scale factor for length:**

The scale factor for length can be determined by the following formula,here we are comparing the scale length with the actual or the real length.The formula for the scale factor for length is given below:

Sale factor for length = Scaled length/ Real length

Scale length = (d1/d2)* Real length

Real length = (d1/d2)* Scaled length

Where (d1/d2) is a ratio when you need to convert the Scale length, yu need to multiply it by the real length.On the other hand you are going to multiply the ratio by the Scale length, when finding the real length by the scale factor calculator.

**Scale factor for area:**

The scale factor for area can be determined by the following formula comparing the scale area with the actual or the real area of the object.The formula for the scale factor for area is given below:

Sale factor for area = Sqrt [Scaled area/ Real area]

Scale area = (d1/d2)* Real area

Real area = (d1/d2)* Scaled area

The (d1/d2) is a ratio needed to convert the Scale areas, you need to multiply it by the real area.Multiply the ratio by the Scale area, when finding the real area by the scale factor calculator.

**Scale factor for volume:**

The scale factor for volume can be determined by the following formula comparing the scale volume a with the actual or the real volume of the substance.The formula for the scale factor for volume is given below:

Sale factor for volume = ⅓*[Scaled volume / Rea volume]

Scale volume = (d1/d2)* Real volume

Real volume = (d1/d2)* Scaled volume

The (d1/d2) is a ratio needed to convert the Scale volume, you need to multiply it by the real volume.Multiply the ratio by the Scale volume, when converting the real volume by the scale factor calculator.

**Scale factor for various models:**

Here is the table below presenting the scale factor for various models like the Steam trains and RC planes, Steam trains and cars,Cars, motorcycles and dollhouses, Cars, trucks, aircraft and dollhouses etc. You can find all the estimation by Scale calculator

Scale Factor | Model Type |

1:4 | steam trains, RC planes |

1:8 | steam trains, cars |

1:10 | figures |

1:12 | cars, motorcycles, dollhouses |

1:16 | steam trains, cars, motorcycles, military vehicles, figures |

1:18 | diecast cars |

1:20 | formula one cars |

1:22.5 | G-gauge trains |

1:24 | cars, trucks, aircraft, dollhouses |

1:25 | cars, trucks |

1:32 | 1 gauge trains, cars, aircraft, figures |

1:35 | military vehicles |

1:43 | O-gauge trains, cars, trucks |

1:48 | O-gauge trains, dollhouses, Lego minifig |

1:64 | S-gauge trains, diecast cars, Hot Wheels:Matchbox |

1:72 | aircraft, military vehicles, boats, cars |

**Conclusion:**

The Scale factor can be used to readily convert the one unit of conversion into another and vice versa. The other you can use the online Scale factor calculator to find the conversion ratio of various measurements.