531798889domain: NPropertiesPrimalityPrimeyesAppears in sequencesPowers of sqrt(22) rounded to nearest integer.at n=13A017971Powers of sqrt(22) rounded up.at n=13A017972Powers of fourth root of 22 rounded to nearest integer.at n=26A018109Powers of fourth root of 22 rounded up.at n=26A018110Prime numbersat n=27940094