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Enter a value, an expression, or a term with a variable like 10^n+1 to list a range. Switch to Database id to look a number up by its stored id. Reading never stores anything; use Create to add a number to the database. See the expression syntax & functions reference.

P · Proven prime
id #1100000010596758393 2,889 digits created 2026-10-06

Value

169736168017429417422925165276989334499375311074741933071700320713343068608458803355461750245860769379397134480186304881367036777357191869279409864849496428365024949354560390419059955072775370201184561656875564542994437676285409692970641244223013693051501260976623665147380162440567813501903931794030400452920862630659322048590936415770853689899441840351747482921455392799676996762043593401473473504989604652365665445343722203614115626712139432414643638574998426828067233518420920733746391991171590799229663941987551326845939941350747298878910546064561740265892912104470379498575049664705405735186471871375121833839289245680342793105767004468035341566087746925946616858422513312457842825633238135137586313690276439238726665471672872395656121132842263538940595219344059433000025863519173673216718415464932246668536254285553933441409197269862872202404154352853106102689510492870085105761318810774438839201454633592414645904124780236065344469903758115270804544134407993748244742899043137400675488793709728560366265187519863660929773667638624273340657771940726547771330792006939506336014896394202193816216633484088709169498651284294754272835427424794630202811605407453733426642464125034649993012849757918605185515482906812899982948605712546554017990858603172417404331712188951264607285835196913221384129351631989283184577292323838935169872618092135368652879859103614845711581027778220880692521338352750453437069428288792888464973458955266871426603599096206585339914761777312778999666079425098913049962375280086135747002067244725490161439749117602980775485481728334499017881002128976453591198592660329426186416360593021967694094703363824581368282484463710852410602639004918645423530910096189290145715312694957229312625751742156227756852758230684885849720021833686741909794087890151839273362624477983934362140065342973014813367147394321363904576054793301080585320951162197369552678033258427440933250871648959504036825086401204456354878407541143021477478490230678103258030613277456483738920105054851059260816830057044641515396756655983421927052391176868060172333619258089787759762049869647650067837332813388376182660797089871111756777509430736909967981280293853098715636907115630462611114609612939290782104774807592989203977969472589808232152496517605785713900686503796172327385940486919730172272348292340183961913523282800706977440323375928871647073260038252587769385519318160202558381506521617398551964395098650476096313590225786172730792856292736707322952364034878249151367205134116592662075488849773945066249084824509422232943087242243735752275239883143559820928184129656629341132781302415264480488915726588314737715627428164641173637061229497374224301737922004081691608774847437923491388609446048510855983236135820054709663499224201227059186402486384849347454461489883265913116140457414488781645733869591522599376695976668686448293322561435600429503439887941579316958922444977429887727243789
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 28 of the certificate chain of a 3,203-digit prime (331 intermediate primes).

Certified number3,203-digit prime
Certificatedownload
Certificate chainshow step 28 of 331

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000010596758393 --detail 2 --decimal
curl
curl -s 'https://factordb.com:4059/rpc' -H 'Content-Type: application/json' -d '{"jsonrpc":"2.0","id":1,"method":"get_number","params":{"target":{"id":1100000010596758393},"decimal":true,"detail":2}}'