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 #1100000004940358386 1,192 digits created 2023-10-25

Value

5094837019189728115555169629115932224313096820831580257571064121927447992724991075563061337009151728669353742193608619452889304777694366229620824296923444656305926477895759811083720592444296198444775515958495243057463695938121539938205717561932306830593771637784992128429220919114733004366384970213497100796150918105624421220107500273154379485582519755427203310015857616301191783677581254593283602587695956644156912607600400044035384205649756409655753565445285549323941173892275650729193118558910742652899674791965421215265913044956949633614787837802744578862964186623003053545442899880770341059092164886276528165414351902878582023965262482315645473164557273234079424096341976193184310759681619214751490353182338085594807716817098611439276154822343892542421582228591943068319893926240174351001116672746750175680029419580852126224050148362710072457036879517462170215982924533200306521154064085542891941368159317074421551926754329028047237162197950856490179468254330223889480744404672285398714704784394554384751940975607231497828767239328336450452913405283769082581734644988891619399495015217814016825885222875870000775868729610574548924464710987049045086071989144446486238677935627703204168453
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 43 of the certificate chain of a 1,648-digit prime (189 intermediate primes).

Certified number1,648-digit prime
Certificatedownload
Certificate chainshow step 43 of 189

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004940358386 --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":1100000004940358386},"decimal":true,"detail":2}}'