Numbers all look the same

how do folks keep track of all tHEIR numbers? they all look the same to me... i'm trying working with funny numbers that i hear/see that seem out of place. just to get a feel for it...

*Phineas and Ferb*

the opening song says 104 days till going back to school... why 104 days? summer vacation is usually 3 months... 92 days I think would be correct or maybe that's nit picky?
104 in Hebrew Gematria equals to :rest, warm, sunny, from the time that, foundation, to murmur, to whisper: ...among other things.

episode Phineas and Ferb get busted one of the brothers randomly says 473 (edit -- i checked... they are missing bolt 473 from their "Flying Car of the Future Today" landing tower) while working on a rocket ship car (i think it was random, i was washing dishes)
473 in HGC equals :ships, son of strength:

also in this episode they end up being sent to Smile Away Reform School to be reprogrammed. the programming techniques are a purposeful nod to Clockwork Orange... Clockwork Orange??? once of the most craziest movies I've ever seen and could not get all the way through?! perfect choice. also Back to the Future theme used while riding the rocket car they are building (fly car of the future today). also references to :trojan horse, horses (out of place ref): kids say "escaping is wrong and wrongness is bad"
---
(2bCONtinU'd)