Factor Info

ID 127626
Size 693 digits / 2300 bits
Status composite
Value 155055391534013445944272061994562529230648268706283725059407588988215729114721308028504274900431389272598614090710419388576145130091859066735652945218260937866700260049874526395827590498891111037509880948700100296497285410336907026272057123045598736110676399156946392799176257959354159698073849971164669783263868290318881331314115479262972417672353912900789137480538542436364636562225813714150158858877927969993821937133664076041302674180472624952795902660808824436193746826004220077221811617406013051001531285946187585692573809128254315124396111023945296619219991402542835577775261584421674534517470410137026347620032344615796333615302584028700565670742280071566576817337609553968063557163263

Factorizations

Primary (ID: 10074) 1846543264281490642575882076718058466669858445346300090294874250038801392383 (proven prime)
(ID: 127628) 83970624752378669869728392900581394203247026509887750864526121778704869431337538855224677265469684748548227165429064929012970559649861398206712726361056453692195263936334007406643990615013674162424758946559713879931591622348635286237409549453120908745466480020577173822734811142072340784180927512956189017348706821054533669475414926430657717289883796533939114805602358283582253588610989514342323744997076395251247183415678987314072369735177623311726737615885354973769472167551328197751876436837408546838287822387592270695248512260058799262851579931263412767999153918879771096810864512554063899226063643047979900111361 (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.