Factor Info

ID 132223
Size 292 digits / 968 bits
Status composite
Value 1783774273479174122967484975192675517198164686771006377778638427813527069710186537737526154238566840712602683935130385192729612787858056283304254057284234133684231165514250616359553731251431771538981527642980553327558363015308312500432180432629301063332845733707862367454027136040657150353773

Factorizations

Primary (ID: 167790) 4370570172021545617284038736601 (proven prime)
(ID: 168094) 408133081788300056102226787948388779764709053847324871321178182415034897146926236830134130517658822501585173434720177989929089359218696274622002880621176421084926477004360631343631742404462466032101140477790639086729621200690684545656568109945284943559859041973 (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.