factordbrpc · fdb
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Aliquot of 10212 length 2,530 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
2510 Fully factored 159 5402378029…06<159> 2×33×17×523×2143×2488497917…63<20>×2109993647…31<131>
2511 Fully factored 159 7339347585…74<159> 2×33×405049×1359944300…39<16>×8429248000…13<16>×6540117666…17<18>×4756439396…27<24>×3596019637…57<31>×2616716028…59<49>
2512 Fully factored 159 8970353980…26<159> 2×33×2690129905…49<28>×6175079723…81<130>
2513 Fully factored 160 1096376597…74<160> 2×33×23×1701523×109641593×4637671629…97<39>×7158533957…03<39>×1425282377…53<65>
2514 Fully factored 160 1445947464…66<160> 2×33×23×7681×170293×7666848086…07<18>×1269111066…17<46>×9147446276…49<84>
2515 Fully factored 160 1907430406…34<160> 2×34×23×73×525975907×3204276521<10>×2204951984…51<13>×1887070021…39<124>
2516 Fully factored 160 2613549514…06<160> 2×34×643×21341×16876459×9977385133<10>×6982194037…83<133>
2517 Fully factored 160 3252120305…34<160> 2×32×17×3739×6373×25163×104849×1575661088…89<22>×1072892655…09<120>
2518 Fully factored 160 4212160469…66<160> 2×32×17×163×491×10042463×8570329048…41<17>×8524904768…31<22>×2344159249…79<107>
2519 Fully factored 160 5530116925…14<160> 2×32×167×3511×25913×26141×2920424599<10>×80724444401<11>×150641230609<12>×3908009847…99<24>×5573449228…57<89>
2520 Fully factored 160 6527910766…86<160> 2×32×51319031×461028809243<12>×4590343804…19<58>×3339258018…01<82>
2521 Fully factored 160 7615896169…94<160> 2×32×4231053427…33<159>
2522 Fully factored 160 8885212197…32<160> 22×32×42467×47903×241105765471<12>×3365938093…57<42>×1494986561…21<97>
2523 Fully factored 161 1357562749…12<161> 22×32×127×2378773193<10>×8083770406…33<25>×1544140042…59<123>
2524 Fully factored 161 2101074808…68<161> 22×32×4700099×1241743825…37<153>
2525 Fully factored 161 3209976531…32<161> 22×34×112×23×83×881×4452649×3895797360…81<34>×1031771752…39<48>×2720139555…97<63>
2526 Fully factored 161 6541803616…68<161> 22×34×112×1226786853…51<15>×1360185086…67<143>
2527 Fully factored 162 1225578640…68<162> 22×32×112×22655443×8104715718…41<32>×4322881181…83<35>×3544619879…07<84>
2528 Fully factored 162 2179650684…00<162> 22×3×52×11×12811079×12228099943<11>×9846608859…03<19>×3316117308…69<30>×1291254052…27<93>
2529 Composite 162 4700120014…00<162> 22×3×52×78139×2005025238…47<155>
↳ Open Open - the last known term is composite and not yet fully factored.
Open end - submit a factor of the remaining composite (155 digits) of term #2529:
20050252388678992469431294885169318007318353065976005448531173787221882905552184798946026588471324259308423261611568676907483042950733823056335423757413147
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 '10212' --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":"10212"},"type":1,"part":"last20","fr":0}}'