factordbrpc · fdb
Sign in
>
?

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 #1100000004888857626 2,258 digits created 2023-10-25

Value

22488739541403889497185996249702811969054154947830695917943888942510015957146721886518034854536646831249452103932056560604717753117032829137225564281601406636528537848838727508331690359897064889034513025648908583365940433886789614311645652747611274633457223631255422015246559369061057101507491233237484851405166030990275397286186792882245174715821800602416750249502024119468749396552144846972205745006883467246396515743554688741830967737423313594941329140282632802733010283299386054946773833574512855801072728820171919889549760276513381111235430198037648819329220080460484023733936416798275781751915318340438741272493519215502351441360659861143905541419723459115363491276334906425811783948814896454643443466868247410030692102679210897022518856491747904261127807489211318718331404579717293533846938674088245940142329731412852852946006037524426606686495686126196575721049314839164616621844806146730085075210067987947799146732913983117095071362034021287476026703232328046570280966265866214718184188086841303930869049481468297638428315733309415410061385804948397588587988350531774265383220842868721612023525498854060742631921841511429656575425107961153413229860615384516466745384689848439747441743425304615483387777635323383765703774420962081453910628803343135774707390907250735681330336274035768434187307288726316006236542439002080177130771384457557390715607141621863431976477929942954263646916486002373910982710096875481960299350888185249739160557471013242600664324317499015036704779775046572555976156614858712117089403024182300079898683098617084595940999511438913300274929423858235277573889250155180478789544766156282421589299876102344113372930546961093656259915936367600742244001903769851697182661455970902415534679644345920951839004567128921185302171204694150895393784583166696584408330853726640063494877961803918347871014689764349088951477219442081807939232523192068995606120100470800510156798604997428739010507536837194764651090400882125114138546225792116677543541282641112116061193074368303618194568669236495352932766953443107988212600741685823821418079496173257360033730659012972353794117658021444772789057503152079139870239876530714528448096404160278827331863536086967898935926773265453455784832245242998634617069640733641389774118760569022819639949219
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 3 of the certificate chain of a 2,270-digit prime (261 intermediate primes).

Certified number2,270-digit prime
Certificatedownload
Certificate chainshow step 3 of 261

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004888857626 --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":1100000004888857626},"decimal":true,"detail":2}}'