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 #1100000004925920961 1,356 digits created 2023-10-25

Value

139004302642603522955739060277587240204545878032186033914507260285933821840729214636011805121911811039602425698482868575036472468107841410082425787421795283867501163793939277214414218990835675442753328060352900948666319439064718899714491098736189403997832455014183329466201170708186594347800755202682086897037288744422812712849645550232915018885361565751786369331789895055742031127099274103584505458491432259905181270360609334034766751384304642299495902448026350774427593555933688362498041281502978819412506734024357377216451583819417309100311984504431985040852314717170825948822261248809369097832661996118995697316782069992449693008687579163115688850179023083994398954866185323055876004650411650657575762665482902566216488146094810733570651538164513783271628852676573568088118104630171219409993952740489818898778414809653353936876805255864068178417891038605726197079925571377455323730558223586268704363722698369699746564198760460442171299143754968773954247823768971371552138049845274679240427884063243263229429110126601995276594862262043421147243919510490674659226103867698484405077700143125213770239938801589731913861818156057950866795803897296813226424447779721238628405929422676065510527774491669078306581506745665588927863426360565126960455931256955894053814462256960553129416556547675067439886957554372811323226584967690591183262174678639007061646213
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 71 of the certificate chain of a 1,867-digit prime (275 intermediate primes).

Certified number1,867-digit prime
Certificatedownload
Certificate chainshow step 71 of 275

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004925920961 --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":1100000004925920961},"decimal":true,"detail":2}}'