Factor Info

ID 86647
Size 404 digits / 1340 bits
Status composite
Value 21873272163156748256893314829466093049907558326623467680478363280594587893432404221865367362032479001498574830436738981959051487177680107869341914290339309969870320511681842191767651421635979332416148306606106270672463959558696238352187691326252991215284655605373892928314739517742753912714760813455061758262039815171446125673183268846603918892328966125030204565614035842279253666688094431337803125053931

Factorizations

Primary (ID: 86648) 75503007256403708051219633740668982144451227849 (proven prime)
(ID: 86649) 289700674952938244883662194815220862148019656568373647382074276895901184203625500265433577886729547126141427777464353448272372397418200200844803703930994909772704049009567980564601602240428218575828706915702237101159167052305354512484063575808279655252183775910970142701249495979805362252753702805230964442289766552127014667877242804794008526677004664595219 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.