Factor Info

ID 64516
Size 507 digits / 1684 bits
Status composite
Value 466345999121049358257795011528309767095305216722421075012954503302644726431485883643453441354050872686956024459283685679480774002864567542384308122773702416535081083672459961434297505033281381726973112274937439924870641799681751278222585145522225032903996783118739910943351297394601373961324898968509317645261059973998434744527598263896934415740242051585243724062553418091688565227335223151148305979074916991584911347203254340780883111494357320846364922304953055370511015337147233122313671938853829652358053

Factorizations

Primary (ID: 64517) 393973726113393494033692871 (proven prime)
(ID: 64518) 1183698222015002292264647083834040824551014245634730640759346455252577747062831896145831614837612974153839753551998852385473686323402648123651425161259239848729919924955810664952879706145544327620352458266481549369235966459512435771246993588829485729549923240047931936558757006672014915336129374150917580787504351343212273562658091720557470904570954298779030076578550292061105273503758517971080034399274907931957262400234207831552673255140356037727126354340909212303924173765102643 (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.