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# I am trying to calculate the amount of different colour combinations on my keyboard.

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Usually products with rgb lighting advertise how many colours they are able to show which is 2553. There is a minor difference between most of those colours but I still want to know how many different combinations it is able to show. I counted my all lamps ony my keyboard and there was 67 of them. Since 2553 is 16,581,375 it would make 16,581,37567. However the answer is way to big for any calculators that I come across to calculate and so I was wondering if any of you could give an answer in just raw numbers or in power of ten or atleast an approximation of the answer. Thank you.

Sep 13, 2017

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16,581,375^67=

5.1829410256 3232253910 3775186805 8024724297 6214535865 5666377512 0823027807 3616248456 9103932942 3626448489 8267556795 9992756527 5232823052 5219435345 9702283029 6503882097 2465303426 4425161532 3741089104 3340795997 9495458367 8254930491 5055601238 4844968841 8666708099 2619477003 1581864553 1899593518 6040825404 7240121438 8560437075 3468299003 1296009357 7289596249 1746179818 9152986650 9940041559 5249624817 7756798363 3582842305 2983722629 6275024038 2135531854 0380019366 6555562455 0449920207 0292085409 1644287109 375 E+483

Sep 13, 2017