Factor Info

ID 148787
Size 831 digits / 2761 bits
Status composite
Value 817275289670696945953790113638456417626213075390518611785085412015981860071999488525221588969057210015563799373132430819207947124983961085936320329403026653703797163205841961492714169638777030141982246701827844866067145711292431223417232105154028867312044129031229672002584059512802721528188109718525262774947479109911385060775734679830556089427133119841361628187417898656187375722390506837539834268751446056697628597480381382107747290499127961519547532957326025506399712839652590840347510506561731565144521571324826591157412746148290312957726578571405361192214184396833368646700077302288871998044764888410196552956604077165497193718684096919596129479472163328486059926472809791917369945236676628851877518332257913629225104794764609787348306964205303371490079120895172814815422511277036321891847470958210344147334056946956048469837

Factorizations

Primary (ID: 147317) 5944368666283657749959 (proven prime)
(ID: 148788) 137487315399239338400034980456204212826512071019373990842205373787116926494169657291952664002150868646540595979313602972040995614233553172439901203494254800677660502603521185253504646738742346205099831111964990033119229761331894083929732908373219887008781205507815753023369002635385774152596719132972150268810920624089441746973096567479242768451324197143148216610248234509296300005264737715310909505810598585466927963635135082070138060088160722360292907391125333623721570828121400051695505294388630075984030640447293088007879599349156891633437988024510919407639820443168299290187427835499193685245325263965511645750447016765785890596116220409865282937339684914517610189950276080597694214096289254647284234875175907098525142142129404704038797354909135744030616440378455287034499688639725871707065612341215482443 (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.