1 hour = 60 minutes 488 divided by 60 = 8 hours 8 minutes
By these factors: 1, 2, 4, 8, 61, 122, 244, 488.
488
4577 / 488 = 9.3791
5.0309
0.0061
There are forty-eight tens in 488 with 8 remaining 488 - 8 = 480 = 10 x 48
122
8 minutes, 8 seconds
488
61x8=488
12 / 488 = 0.02459