Factor Info

ID 199407
Size 1137 digits / 3776 bits
Status composite
Value 259092017525268912385361605523852397184241649761353334099970395187271860721086537691911997451699665408375068180577067091279200961775667058908949068969359974296489823200507115246923829809478216822015518319523784404892244238606191131235175986397115587147164832350799266057419718964520999272072670563839634984586152726608036484728793839470648285325437638976001347755839812960605431230256895741825878539889794664076631085605512773312273772010747301666119543392438053313141582194001938371478959330682370187353153934216114177770424622564318971958275609007397814125739300116619686456813043777110764072916062322778605191976270801075736284659741839059505058850028922043829936490058473230715121692254040371248862247514835952721374458388341110507348072969442950462381544756456228573216190239761905700158592117249950093201572712203156856526361254862868261896355334399388962587624380337567477153119912402390489096263882742771024986362381864246225118898647823360021326594099531149635782501086457249334881740812103741295202966347999269025171163530242745302060951613073171871822372943160411097982523481915384028119655560192067352581229481547032192840403

Factorizations

Primary (ID: 30938) 733250937902286010148464425733366053998371839053573322923 (proven prime)
(ID: 199408) 353346997777445539851811934703368257482674620958691498685074583457418630531846769750743432425627861815144278160280166758180016782900656426782500501898094555362501301326006503498971113492239312294325132498487885969037195694759867592907067714568042492977833974941076271890984527799447027623631682286927566962264334984291185957731989665175880063018127805898312534415321831258648947223817855754982866436340460801592368822092394225927790106445787500276175897780786903240027386430746538201206027482601717887065496799254824624687209446417570014143708057805116334469682388726813587011713534747269480976964487664270099812408947291233690383902682460875191255608678039110267328757616522226598783426891320279220557184657774151512691014664401834339946420655064957295062917059727201718404460911062398460152912267901477422183017281222068134179113337990117278393760126815929385996712567530681596498265131956563123954922668449057255350042419572704404791672366303119656399836429535460369040124316910832242250925375817293827768374393183010909419490565885906021498657231856281577538369762243272752761 (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.