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The radian (symbol rad) is the standard unit of angular measure. The radian is determimed by the circumference of a circle that is equal in length to the radius of the circle. ..more definition+
In relation to the base unit of [angle] => (radians), 1 Radians (rad) is equal to 1 radians, while 1 Octants (oct) = 0.785398 radians.| 6618032591 Radians | to common angle units |
|---|---|
| 6618032591 rad | = 6618032591 radians (rad) |
| 6618032591 rad | = 6618032591000 milliradians (mrad/mil) |
| 6618032591 rad | = 6741070611806.7 angular mils (µ mil) |
| 6618032591 rad | = 379185321357.05 degrees (°deg) |
| 6618032591 rad | = 421317047347.26 gradians (grad) |
| 6618032591 rad | = 22751136488958 arcminutes (arcmin) |
| 6618032591 rad | = 1.3650671569306E+15 arcseconds (arcsec) |
| 6618032591 rad | = 6319752893.9131 sextants (60°) |
| 6618032591 rad | = 12639481648.205 signs (30°) |
| 6618032591 rad | = 1053291813.7125 turns (t) |