Factor Info

ID 166904
Size 874 digits / 2901 bits
Status composite
Value 1770678140624686601511094606198452700267627731892320588431095889292482720371426604141902484662932778852313362139495088067017034030581553079445560195264143144150142000457111960644345999486107073636222153084173655361688042049181132151383775363252793162639184893555722750101199330687625317952709198678133914440236652092671394483796228930984785849132906681245522971568830637797181821302686743993759037679855290166814143162659160467722314805182893516360461577952845522701573125563903403663272467271936323979989613597229014878848758780037390635480450457866154068270245988924102570717321174632573571723189557786858372450005428722997893304059659043932465584605787521643821834762295957997541181635919259764548676051060754649858567009337029036326310350634563783841390842876343829705185215778996377385842514348992249393631991386380053026018068341708575336146979066077294069894851338507

Factorizations

Primary (ID: 166905) 43017877904404317397407541 (proven prime)
(ID: 166906) 41161447911483297979514336368253277883057796522590425003935991912083850452373321953008885599849709264883596519588611142818468432214515602053732930649231824750782404301990620530466530891364829589223862123250317786343092187805018723550175170818916149273593614931318440809465520991235532631734292729798655513981645940555268084534933321246162118510592403781334898504575545824421093883293694276559558864127821151673478111145821277235293691860803070849476293765407474212818850644817803341958677624750599045017065590751055687249707452274102926737621306518697239426273542578983314204879961581998959920255129836404215869239237414296208978400023337138114715611675228104476272224314208779911941240915877811554414559971617317553146324942863820627491096859277608046749188057888191081253299151436580280220656711872662149026765506201429022223783058152778647428927 (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.