Factor Info

ID 64515
Size 527 digits / 1750 bits
Status composite
Value 42622538450983196807564144691960147268291727611484231943982059855317161329569260814467972378792096212652125755374736463402572943166557065935302898271421839650536950961306916235783351062885387977403549003285932168602094156858955815485495816241506820929380885543939834518623746569878817965335921450374636301157560077040240152770346761887036862834660302766620915467329776604095628845498008516353290714914589714430234208899244513681634148972528576444487112809057712946131431242568619369776546714462072786154601104627427661167371187

Factorizations

Primary (ID: 63792) 91396813806307945079 (proven prime)
(ID: 64516) 466345999121049358257795011528309767095305216722421075012954503302644726431485883643453441354050872686956024459283685679480774002864567542384308122773702416535081083672459961434297505033281381726973112274937439924870641799681751278222585145522225032903996783118739910943351297394601373961324898968509317645261059973998434744527598263896934415740242051585243724062553418091688565227335223151148305979074916991584911347203254340780883111494357320846364922304953055370511015337147233122313671938853829652358053 (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.