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 #1100000004799177896 2,604 digits created 2023-10-19

Value

111159633252564027215857405581674888672825433976722478664575507348287270762769371861804688554843846428729721701008577288402697761848514380187191903610824050571361097197897299696341707388815686626396819277814995180503789416320699803038664935011373233040599698512839089232545293685588888557194389053871506066600611176006260536595310829184480825556454363721305736834699236549459956843857904116212677739949064007743001061728946930092091259270810331757050962350152433742699371552751886077390115831116852219747057376695675598551203894591573152743206692796590295008389694440673483384989278445313002246894958567695270651445033855044373192604410007754910020633011696237319699774866557694333963199062467702456447526955282886948568168018405372640731632973361175947009184406624318742640665353925909650404806287142022516858961190711930145786905407288473725903622303503437630137808356350132875448760882370452369032250332784407000650108885458947372875437089892983653095024721299521864596775201346188553991392322517534827187167968557620693924668254312628675953750770245420009474308272568375952954442303713604495931123830749243061541656809033620485532003570596082378167861898132102814583457336866661839703063464408024177503125280862260611608642332662011334997543920372458490315640097149583110102500322772127413326568766874756311801966008951696987752402110656508625225600457432009448314192955016225709731333194035660790395268404201356686058664611231940427873216727972629551946733595275069061441925491546001046063113417811586272421946712841189889452795375397546769814802649023251438754625003302439989581076805486698710812431689956040487421992250524264954178893692105216472336626636720258764403981957454552051937022068899397655526280844173961614357653866467037506743408631920653654906758863059972090307390747610288162856170228749854501738534661657696120491046936369525584186652808986795750302093038910722254892944668875313794414699233147530206057967009964853775394073355191296251234841924729995691614622348969216237494545377944997484789234483914001933709103500849682322618211205020501922600297643781313923048245367417065422500357475123211957166070254607273290994620307310296531531707288416604953867151907268037274254957553760819697292757429393874322090128252097717607360702027000125074612924219470604956054085527302249837155382282591960063352720754304852165291905743213023657963386152836778160834584827582059558842944089401858444315189271238436778334108829660269812726122205703109559166393788507277806901913901339094488828719605151803004484895955636224679658584590470382969169530559032932312436133787605537119272316740731321
term 661^923-660
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Is factor of

Primality

Primality certificateproven prime

Proven by a stored certificate (2,604 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:1100000004799177896 --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":1100000004799177896},"decimal":true,"detail":2}}'