To convert from Radian to Gradian, divide by 0.015708
1 Radian = 63.6619772 Gradian,
To convert from Gradian to Radian, multiply by 0.015708
1 Gradian = 0.015708 Radian,
Radian | GRADIAN | |
489 Radian | = | 77.8267671 Turn |
489 Radian | = | 28,017.6362139 Degree |
489 Radian | = | 31,130.7068688 Gradian |