factordbrpc · fdb
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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 #1100000004900635952 1,659 digits created 2023-10-25

Value

447836646732050327127419921241898729273510921814345945078383365711400768389480372663755611253566207568117014464456116005703713451759505238700881641735542186407305524418014236309788446397254863150289914710209599862945154578406835751487776102962332332751996515546713923819745768208532057802559530456283933005209234188495742147460354226555573840790523025564998625772022539611191632021645605907288669965052655447495651080330026044269622540740571029819212554748893415020532881012281196919612775902804660742647675081766552564604996076666898916526614580536646567278591203967886562924201647538992301896832290618411860908054436668323821838422786106074154353619472490458854080575792095403703497792149106205820628429675582056920493719761208822181685536019669545256443816438836670297368825811955290053978002571341396132185888529815377583731097284554750404314164846288473789170042136610542956618880271371316098775491084802685543837160271037225818701326796187265646918084145643692831449398372847376940675392453406549053751207891207614695948635693545029927290390511750728376096256190513209702373826668244654367626465956421541667007153116627956190480153087057848540716421582668386179328378900903182084465343339392972421250147676895595252985581516180263660461808038160492874353884041520100704652084138395515672556817562498380266809521317131258943765873291847814735658506508000550785704790293818468647823263650300479474516736095312825791181149867839634919517489248571845825982950656979486918344377936414728746240963306809295311729947741109237489480413297753441494473420123459837486829569197504768716993450965897978579033262966336230521886755250268831558118125796560214885929893
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 41 of the certificate chain of a 2,057-digit prime (242 intermediate primes).

Certified number2,057-digit prime
Certificatedownload
Certificate chainshow step 41 of 242

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004900635952 --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":1100000004900635952},"decimal":true,"detail":2}}'