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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 #1100000004944376324 1,077 digits created 2023-10-25

Value

203830150364441208212304731562626114755394807830458274442380298485334095567152385860823127725258956440665909176433785744617497921538500596996452809324296097907095282657873997604509144835143115851569848060201526604234447336952338541263731448310014749292178597722487122600784276776349377767190875442425079153112301186525823601526404358151407207356878137718126086460644365529036730154169871084318457579681377719082598709547408758504763818531928757653687877626014773018326980063934652706080584776766535554520382198074909192743510585266757326970825525187114238503716715263998793098512967552309681510868175736089448638985915330654525964474406935813274050977610775772713312344365824796389168713948764933705245377998086896900359251536110178956448680367805041988646796688524140150870845396915695611562464136617680811060159027799198283696397830979769582176227918050622362954436294971801301406201472225394857171185328075261865178541124700136918720635937239771440593015343034880091245182992324421582098729723653614064711558560639406004693010940819880971876167964666996497412258462971949869
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 52 of the certificate chain of a 1,587-digit prime (179 intermediate primes).

Certified number1,587-digit prime
Certificatedownload
Certificate chainshow step 52 of 179

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004944376324 --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":1100000004944376324},"decimal":true,"detail":2}}'