lol ok all the numbers are crunching properly now. everything i posted above is is wrong
lvl 44 produces odd results it seems. Now im 45 on uthgard the numbers are what Blue says.
http://imgur.com/a/JslYF
34,078,720 (7,864,320) : 34,078,720 -7,864,320 = 26,214,400 : 26,214,400/ 20971520(lvl45basexp value) = 1.25 or 125% of base : 7,864,320 / 26,214,400 = 0.3 or 30% camp bonus
this was not the case for lvl 44 (and maybe some levels below)
http://imgur.com/a/c8dMv
37,084,061 (6,846,288) so i could achieve higher xp at lvl 44 than i can at lvl 45, seems odd
if it was 125% at 44, it should be 18258769 x 1.25 =22,823,461 cap x 0.3 6,847,038 camp , add them together = 29,670,500
but this is also the same as on live(more xp at 44 than 45)
ok now that it all makes sense, and doing the same calc for the live xp values, the xp cap is indeed 125% The thing that is changed and producing the high numbers appears to just be very high camp bonus values
lvl 45 live 57,409,536 (31,195,136) , so doing same calcs returns a 120% camp bonus value ( even higher in dungeon)
lvl 21 same formula same results
lvl 44, same formula different results (uthgard and live) so possible a level range starting below 44 where something changes and then returns to normal at lvl 45
long story short for the most part xp cap on live is 125%, camp bonus is very very high
i think i should stay away from testing LOL i'm not very good at it