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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 #1100000000967966042 2,693 digits created before Nov 2018

Value

22231307539833920066114718068531405217618250165420239495321964810436140007286878897716728918182835420637346134293418051893571187639984998393364391666692868315000294355281711926841398439984226821381384805318226828496654299899606869290723378078158968444084090004085409465442841018504715785606297261699732844385754720449811175468662319878013897906239233148811997007524118393005615573254508276832187227090548724073759440887010990932791638215331024108291422402262025491707269736877133367885790606170643235532668633504575572861906103414274613292043300706095761931198740985723277195949796841398737458517103310056810488730621551163236561347418886444517284021166527338617116517660147697732458881940756192268326778478630564959958716386787339060181569857135634952681379813000492757891184613843461841038128120702164472843439154423332667635766978813809481074753399928906690957186787332679735173373421324798022512762096593738551533244105962021497351918133255011397042735267045170967605509012248410613070233626727103733529641415502920594300281879954446662833157576774444047072527439692606394266091796580019123075570369697265122719751440625222492812357585910219290763828232694229125314919257511053995788271758070473290265079976633701930010216791031996827138043858864910511243458725140259585794385471122577878414480125232767995117539419123059039467416578340368131767407645883076933373589473669878163443435577587069300319413501967661652434410161077165684803879166043023727266631580144277819109915428387677733957937749621454104759788123832569884725978781784379614751395099317590142275321927552868124031906934297656345710693058512128177425113331152522743326321553122299550294259437399287072980726479689069475374639569415936991335673805052341581935831667508491332046100795776571305140567363933747786966898767188954600081004494349466917912221805326208962056899040727234853680413414502144478122977410491905036266156571476425242086864608817886489517761638051812420501122612293096370250993707838698948534922728642070281493985293962168044371809599873060129000509118680796303126201599205662808494611375436681215078922130148423359939882059535122293901717301629805016245741904244855150446058961764381821063102264030165944769513092813237408391448617704132377639790703938205496268956391502005436649118216513560219394769618905177414024407096745708262811882664992870630395324743308267383489534725256725760521363421775337821721895219258932722192298975321060426706345345376787698190607916641641530359337628722631592129484298588131615540262327439440974674385534288182554414849653928801260369928871985150216451009092529388948431769396290232823830322490366097758184458302913508802811795653923207973801681441836809375555945214032817
term 397^1036+1036^397
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Is factor of

Primality

Primality certificateproven prime

Proven by a stored certificate (2,693 digits).

Certificatedownload
Certificate chainshow steps
Uploaded byEdwin Hall

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000000967966042 --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":1100000000967966042},"decimal":true,"detail":2}}'