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 #1100000009008078629 1,421 digits created 2026-07-27

Value

37042477159613047316342121967178849593726652964660224819111036751598113632174697084191707747983334336015675135763894504298481830211050587661473464287832769929346128013808195979612313679661324874168821830213768275156267961588846372001031757579618607072334042343700707498189471559825502462458613595882269651733857346487961636049277378518517526550736605015242723293331746469611599831101972989829855382069382300638821194609743456616733136913840659635442934165340048303166485976795634205245407475424312531194945653231662948541282523821508266455247411186182862894701783730876289223666598528234659510004165588652718972242364932682431567005475995788816632947213762085396458807306171926312348931055051604651899930261726168018796120888949641128916408068869391870781608874121368299064154003254206593754729073350130465577639941528217580054752347227159416049191059707794725817566862540819212507573292663393569045258284408213570801898479397225364063104009757356351919487681630630023015130009012601027070262078738204586820162187427986804101023370295715669742127129402182698910590963710065551179371486284720982400963840692705878016153512461717961866522223627729687501996803597830813672557908102566188879787990753221705104772145813556472056892300457509694271902245866190528921685791405097331553801961801767183185603084963631314970521968487387314320123513408751561426200377861255180287182095093285288519630079239010182065694157130937925989
term 9532^357+357
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Is factor of

Primality

Primality certificateproven prime

Proven by a stored certificate (1,421 digits).

Certificatedownload
Certificate chainshow steps
Uploaded byA.C.

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009008078629 --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":1100000009008078629},"decimal":true,"detail":2}}'