Factor Info

ID 158327
Size 1037 digits / 3442 bits
Status composite
Value 12524361689705722845880460563957342313338069328779024560202807957619179340789210743981089428880079128069871080781400971224754626232942558087930730506411566082556233334990089155766026802373243290636642676434687463552091046681211198282821357805968731877979564738664597721843374401141419972256155052723206051214279412767899034721246051314869909438341931486387602071930621503224613367211752936011331225181290453074398470123316052523314490264388008688486923728381360065897754558795391607273910150000826274716266926287080640037770562741885305750331737921175154916870916709108581813047907871545726191240060471505895642887672606324038972762725684023717211586036134845043820364643048048840828777445111045191423547260983281970329532626380936802963005805811565998430390379040381000108673868579962136411821924352706327041005955504292347486334934325264726246619256102106180262364570834438458404209638090503445097600663172775441212784117684926792095041677618235861215701761431732591583148969016202432844935155820493863562835481774975527951994547857569

Factorizations

Primary (ID: 158328) 25407715103318927611 (proven prime)
(ID: 158329) 492935379618992421873630815192869847945280813547222924070507502760427893773689547123464722949051268017791945451347966516393676147328183091000226138682875499640568728919570773430613961983765845183245851142957024639832137814614624110168004934939853542777777218985081553931112594800492893964437760502727705561794936450786145402533326213270603924610601820954475094261346457669812385404713936236708382039783875416936773882884905956858123599986100578671961545318331642565155962640297104730434561109653984502556450598164174788836719013910267926627383216489380843655095933392578451844237750652212392343453957586325474341736226155124770038748652199429328846351644461476528873160789281019164465919163580321405723197307638769822399710865905483814706950057961783978340616855068911760019446692863420405951217617183294147228008413520136301046710345521679400449039360523447373286136931468256062853634102402241098155522995604910367187073387015799221890348285882332987718378697567257459984616235826485726951958184394770810151686863379 (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.