Number Info
ID | 12439 |
Size | 308 digits / 1022 bits |
Value | 42638944745576046950558324545262134911550636246083717238620331848317446492362117316789275562123588351002606258714223273266097260125528400278427038902300877008744759807246927873675943948947385086180995701477026335726236789311629426865839630477561806325590764271677141872670430418490271832543280574635897515647 |
Progress | 100.00% |
Completed | yes |
Small factors | 127 × 176641 × 52880129 × 69922943 × 134383737601<12> × 186812208641<12> |
Cofactor | 20476090309487517804948945870381359737840991994626565207582009714963591838686341322974483219789770650131625576512529420794224317152072617459809663710453277655812156689929290411103835145866395888892069697322926414752352006246130592751691371879204876169040487089023 (composite) |
Factorization
Format: number = small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
42638944745576046950558324545262134911550636246083717238620331848317446492362117316789275562123588351002606258714223273266097260125528400278427038902300877008744759807246927873675943948947385086180995701477026335726236789311629426865839630477561806325590764271677141872670430418490271832543280574635897515647 = 127 × 176641 × 52880129 × 69922943 × 134383737601<12> × 186812208641<12> × 1018072239035290610047<22> × 20112610406595844240540712567802063977292260993399111987683825659025910125641413489972594489496989882351488290993620385052736908955658589248470190751581204212262582442756950372504274631018021641633445900235998572763609670868435779776679863809<242>
Categories
- Lucas Sequence (index 1472)