Factor Info

ID 140543
Size 850 digits / 2821 bits
Status composite
Value 1374297187669514374083207504342110253235779742783024280223176962706411713432093169360588441852553853783221685296732785083848196625926254818634590631796251697620954909819338915435190638802999766096681181627674151061698140038682407222009064917281235703381492496818610794950001697022133060641893142505358036013456854103956760422363008594658235558571101247610879294335722371393242435395520704729729560250166606355424298065458852516411594151305178263915036619556158600851858674762669813781028661875553866834727710502382824829316209969402638469167544893908171954556218096836649365853416309002538455489444304005112786647022089573284257613837699748109807662688109860394615312080218895289074571396278155894590951692884081683124370389553192370900097070036890909597604658245939430204370741789431934429931114961425988749691329589543761662299550177501095532213411

Factorizations

Primary (ID: 138854) 29418461615149475645830439 (proven prime)
(ID: 140544) 46715467506356604888274473529295525698791340492071095058072819501505226420426680867299784663853924185881378077519193120976628930532598448490518035973091168548642226392002620965489398938094147887949891115903801052023414243038741309827916717168275140565479792372093920547267896453873158640566278118962547132431429188642178883289294276303929911848515429534059612863549712727056142981434616356604601522552320659827624341423179689361641408141994829396197560533433997031756352022950454763896952149620081161914057188186351773531595694235176732725720208377049643612763394121354455410145620670509684865431690157300166301281123887696355480936652785209647086239872995468319479448570610565855024736313412825884827237645624937697774726897783011448457406323839219159933499195503370815369533700163735557393973668087226308349376324853402149 (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.