Factor Info

ID 194740
Size 789 digits / 2621 bits
Status composite
Value 523119871487979380267835349305299713564664380004498283173521888441842965021770980016543432156706110922188866485309598028693913093971624194030327231706847598099646380883947490305444366227967133693834722060438279699327962276072710923729817131035927351288005816917009758445002065841255219108973432647871040742465725511081924608656840841070084852166570389964608495618151226695846999502985551489231621679621475181417807077997562745355343270571662067522594876382436740823139979108928382328391421322153561029374066448833670020979452985839014187548436094095602382076878942177563861982067984220992140457202002220502357758228184493309232345177225069127759985172780609825105793605063432467000084357169846094125428901096591606045746427031032614018558637398190014378408329691913163313398072813881229281

Factorizations

Primary (ID: 193676) 43725999657028221326192500219808772707851272764508796403565492108967507 (proven prime)
(ID: 194741) 11963588610692783364562155280329328060890744387954282622374639241019056241825752467880591990234043120086135745133793192123400155719424812085339112001516218018127395263807997518238831649123250450000454478494816662967530613981320027765642556917818046479447099311296457084965144742493060447226327457789633278615644957049963991300963700828782717785444479346270310944400331868321995418809561864027298922783737837319123230416078221489656330797115163011710619411488099943311000119624761942015746554065228763109515032410251513165979007604590174084798784131806348849727623981591223187412926187430188569592377418550235959707514588873376914149891357274774926888037402441442222159628529801754319826618819224840608237735550457346683 (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.