factordbrpc · fdb
Sign in
Show
Open
Aliquot of 904386 length 3,851 Not fully computed yet - the last known term is composite. ↓ .elf file
Show sequence-development graph
Term size (digits) across the sequence
How the sequence develops - decimal digits of each term vs iteration.
nStatus DigitsTermFactorization
3831 Fully factored 140 8300888067…68<140> 24×3×31×2053699×545700313×3111031412…41<19>×1840725124…49<38>×8692351813…67<66>
3832 Fully factored 141 1383482426…32<141> 24×3×31×5717×9340685082…37<19>×1741100311…91<115>
3833 Fully factored 141 2306449362…72<141> 24×33×31×1926329661…41<29>×6712568288…61<38>×1331923111…41<71>
3834 Fully factored 141 4527474674…68<141> 24×3×31×8360544828…73<16>×3547615652…11<18>×1114043010…49<20>×9208311411…13<85>
3835 Fully factored 141 7545791124…32<141> 24×3×31×59×61×2003×31570406753<11>×2228224139…29<121>
3836 Fully factored 142 1326321666…68<142> 24×3×23×31×1187×9767×87211×8815063×1591420907…77<20>×2732275224…53<99>
3837 Fully factored 142 2367842710…40<142> 24×3×5×13×31×43×9019039×1473726194…63<13>×2689141762…81<51>×1592859028…87<66>
3838 Fully factored 142 5981874765…40<142> 24×3×5×31×569×2161×6538789366…99<132>
3839 Fully factored 143 1320263946…60<143> 24×3×5×31×107×1489×1552367978…09<46>×7174880580…87<88>
3840 Fully factored 143 2946929098…40<143> 24×3×5×31×293×2531×2898101×17227733×225236761×1919399371…79<27>×3176095182…13<37>×7791071792…67<48>
3841 Fully factored 143 6519171350…00<143> 24×3×52×31×6267146023…13<18>×3537930731…97<41>×7903697623…01<80>
3842 Fully factored 144 1503755524…52<144> 24×3×31×3761×4702450508…59<13>×6731399008…87<25>×1039018918…47<38>×8169922713…89<62>
3843 Fully factored 144 2507325417…48<144> 24×3×13×31×773×13337×8164652349…59<24>×2708887158…83<36>×5684577123…61<73>
3844 Fully factored 144 4703054486…72<144> 24×3×13×31×10292047×5152007264…87<15>×3279906607…63<23>×2992349763…97<41>×4671772288…97<55>
3845 Fully factored 144 8803154581…16<144> 24×3×13×31×83×32987×1112779×11067765959<11>×1795395335…79<38>×7516958474…11<80>
3846 Fully factored 145 1678308682…84<145> 24×3×31×37657×6235844092…47<31>×4803169836…17<106>
3847 Fully factored 145 2797299986…32<145> 24×33×31×5483975466…11<38>×2263406132…19<40>×1682812041…69<64>
3848 Fully factored 145 5490996268…68<145> 24×33×31×37379×5235629643…23<16>×1114966322…99<20>×1879089049…13<102>
3849 Fully factored 146 1077905756…32<146> 24×33×31×137×4513×850033×1531488231…77<130>
3850 Composite 146 2139918087…88<146> 24×32×31×151×431×1201×6133039176…57<134>
↳ Open Open - the last known term is composite and not yet fully factored.
Open end - submit a factor of the remaining composite (134 digits) of term #3850:
61330391765612832546553138465162044705165075041756108127930443235653273991432787854379065727410839643045969713361947615188468203701357
Check for factors - let the server run a small P-1 / P+1 / ECM step on the composite:
Already checked (P-1, P+1 and ECM steps done, level 3).
From the command linefdb · curl
fdb
fdb seq view '904386' --type 1 --part last20
curl
curl -s 'https://factordb.com:4059/rpc' -H 'Content-Type: application/json' -d '{"jsonrpc":"2.0","id":1,"method":"sequence_view","params":{"start":{"expr":"904386"},"type":1,"part":"last20","fr":0}}'