Convert Earth's polar radius to centiinch
Please provide values below to convert Earth's polar radius [R_p] to centiinch [cin], or Convert centiinch to Earth's polar radius.
1 R_p = 25026583858.3 cin. To convert Earth's polar radius to centiinch, multiply the value by 25026583858.3; to go the other way, divide by it (1 cin = 3.9958e-11 R_p). Both units measure length and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Quick Reference
- 1 R_p = 25026583858.3 cin
- 1 cin = 3.9958e-11 R_p
- 10 R_p = 250265838583 cin
- 100 R_p = 2.5027e+12 cin
How to Convert Earth's Polar Radius to Centiinch
1 R_p = 25026583858.2677 cin
Example: convert 15 R_p to cin:
15 R_p = 15 × 25026583858.2677 cin = 375398757874.016 cin
Earth's Polar Radius to Centiinch Conversion Table
| Earth's polar radius | centiinch |
|---|---|
| 1 R_p | 25026583858.3 cin |
| 2 R_p | 50053167716.5 cin |
| 3 R_p | 75079751574.8 cin |
| 5 R_p | 125132919291 cin |
| 10 R_p | 250265838583 cin |
| 20 R_p | 500531677165 cin |
| 50 R_p | 1.2513e+12 cin |
| 100 R_p | 2.5027e+12 cin |
| 500 R_p | 1.2513e+13 cin |
| 1000 R_p | 2.5027e+13 cin |
Earth's Polar Radius
The Earth's polar radius is the distance from the center of the Earth to the North or South Pole, approximately 6,356.8 kilometers.
History/Origin
The fact that the Earth is an oblate spheroid, flattened at the poles, has been known since the 18th century. Modern measurements are made with high precision.
Current Use
The Earth's polar radius is a key parameter in geodesy and is used to define the Earth's shape and gravitational field.
Centiinch
A centiinch is a unit of length equal to one-hundredth of an inch.
History/Origin
The centiinch is not a standard unit of measurement but is a logical subdivision of the inch.
Current Use
The centiinch is rarely used.
Frequently Asked Questions
What is 1 Earth's polar radius in centiinch?
1 Earth's polar radius (R_p) = 25026583858.3 centiinch (cin).
How do you convert Earth's polar radius to centiinch?
Multiply the Earth's polar radius value by 25026583858.3. For example, 25 R_p × 25026583858.3 = 625664596457 cin.
What is 10 Earth's polar radius in centiinch?
10 R_p = 250265838583 cin.
Which unit is larger, the Earth's polar radius or the centiinch?
The Earth's polar radius is the larger unit: 1 R_p = 25026583858.3 cin.