Factor Info

ID 199360
Size 1340 digits / 4451 bits
Status composite
Value 55599951704776110409934663260965318228931637691309023829103608311195731198954866857896824031237275123854874007256331426764013121519153375289451790031317183701538839067046904475676351421752926449067728383395497038454357494017175897447866851152838009163282767511666912267541935968123763098034892072881552842097551014081118004265285600490671620399430512660525276784348215075493199560818568518571997828020832494764718176846493176210119358241227401528023319800642158679892680646001975305258609157447384156760184483465828082408685617625892373185487022227637200657135791630854875975218496561601408142418068687967645497305124536925985337493776393741625713649821407059655834290202387803829408265054585692642754911998339160609902050808468968769321491963807982973010480738581601469079329700746763577344833148708734073026201577024196734712860384838709191179443799653313093375874635001100899682025043908398035121481732359960518994371651764183160913196032073932662273682373419842470485270833711186013896136896571812890118340825737366604841081993974389113897376501413042105433982064533674262174623434971451794780419463239946398680981563013589646361321669854725312908445755443928711424408841602841052372740439863113368776497956471148287938859114037555321821516191043093119781149580270525014061720911880316706080776874390623392333553307717389798561759039159

Factorizations

Primary (ID: 17819) 85495385830374364858449506689 (proven prime)
(ID: 199359) 650326928930272667338868237696152828797440542387173984446344823187101328703226212482046238170496460089042993020207870767442346892765098361698827418527920948466799416326512679530763198250428078338677398404816634301000819171400665396401955225594476282505563353465003341316272550672534708206533585699935388684955231477099987352794681729773545240150324879157054802095593217771484170028690815044405810212779285455558881196062234417868846997204468000798693803503905879975522777422170928713121685516169618353628437305298784889799618153073618973521396392856261582164115060594350092906609653438946738184194187747605349925304149233215854013248832498201994920375030807046660676910172153834412439875931272685211098173866670202799797289374677803057532097809735233329951881066804923374847038484979450920802483303805814205560349560641151375182582759209194274583146610730416204369209925750215427374268428156057163333413071202601289816657832262627130409826358816533447150445739654382906631559701518000215631770773567941781421113094652480481969059631268023663131953131501040934904181675122132803965239352550443745110556495830175532769728136435514209209367953765258741191770319580408975130407766789317619832156817087711774140490708312408806876674129114251996905275399110803147293896977933960281987760423743028538186906631997746231 (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.