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 #1100000004925842003 1,341 digits created 2023-10-25

Value

172008893171941087658792035469569213278959518418682218450498043748975645651920468356295072450801891390469042397764832981457617244874812817490471866446788191306271678589778390004248608764324424420568899879910506859266677145396894440226352036186789471701351810159835196804372566386645064434929294329552466908223499126443618573010406141211612870688566229253287346766158575640496530167245316435224533708962142720352157894170927789183776346580931015489564199985151868782326866650925672766288344901196083340052572086239545389942928174084412381421487498558437764686065864873065854447764332420057079746092289707429101542546231805782785048624358248058389601265256083838182874087273164152618784776179884621252561203055068137086491959470193127495919594681172166816876137231712090748355413620357396858430037462658802129708019038955378934560451419525002474184022980552358981837623237543664161161051426769925270632176614088654655855670890144387495816320277401496658764525440751377988557981117988849085864038108485924796550710788476471860963337480541344695023944973956575949582175738060404250902215752633594518098152938093823467855499649420363846550472180599249361668383179196278403026222971635322932635030558925991098262569820945751794279004876123568517820352839389788586924248654348279237946280031573937528323704952886254047923891387540293249560889170193
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 64 of the certificate chain of a 1,871-digit prime (250 intermediate primes).

Certified number1,871-digit prime
Certificatedownload
Certificate chainshow step 64 of 250

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004925842003 --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":1100000004925842003},"decimal":true,"detail":2}}'