To convert from Gradian to Radian, divide by 63.6619772
1 Gradian = 0.015708 Radian,
To convert from Radian to Gradian, multiply by 63.6619772
1 Radian = 63.6619772 Gradian,
Gradian | RADIAN | |
1989 Gradian | = | 4.9725 Turn |
1989 Gradian | = | 31.2431389 Radian |
1989 Gradian | = | 1,790.100002 Degree |