e = mc^2.................c = 186 k....per second.....a second is 1/60th of a minute..........a minute is 1/60th of an hour.............11, 13, 17, 19.............the 1st 4 primes in double digits.............they all add up to 60........................19.....to 97...........89 + 97 = 186.......like the speed of light.................11 + 19 = 36............60 * 60 = 3, 600..................1/3 = 0.33 ..2/3 = 0.66.........

0.33
0.66.........two 36's.....full circle.......like ......6.28................