Factor Info

ID 187523
Size 524 digits / 1739 bits
Status composite
Value 22717853203300711380802591438204745622528602356669880098708115042842951928374190813525248640522464138137891697765569546543119027294471824239454577668259178221615902269509475988848642640668101468929390520010332451635347041885077043277409721269616056640935472049185869014514496246567389764394117394711369045027210734896775403827877603462965155373043754611839415405704035682242168627122022565015183863588895170416782830290280945996244323887821705097111242406602527139899576644574095698571183223530675661007829269912183822004521

Factorizations

Primary (ID: 186736) 540436244360336994111222498759774666475452111369535481875634482197804840506892784124745569521708149437687988365874442570387755008290394501658773406853 (proven prime)
(ID: 187524) 42036139212294457684454476135991877733284549101317365682784943239799439408765755681082236588447216825643904963219653854733643671587307252843741582711008252632563024923186613061987491249758509767030667825926974257992899361950008683018330141642477474548864451453253865689227526284514973167143713227993136103495591076267226825019321149743484924628848086769087878158833148886357 (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.