Number Info
ID | 12128 |
Size | 243 digits / 807 bits |
Value | 431171781485172379500371409788806940277543308019763421992077212990475520581119695440947564986494716583432016739693946704452956211208858770870925637106411895121910936687160561800757820684654665476788894503489784756628325580393963343535379033676 |
Progress | 100.00% |
Completed | yes |
Small factors | 22 × 19 × 1549 × 5779 × 6709 × 67339 × 144481 × 308311 × 591144049 × 761882591401<12> × 25138752481286371<17> |
Cofactor | 2781527245358742882646516175930725138547370413487424519416936616287726483475163109313433891535331110202383193087650147754866686820961503122994684267504357758661939199401973167829 (composite) |
Factorization
Format: number = small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
431171781485172379500371409788806940277543308019763421992077212990475520581119695440947564986494716583432016739693946704452956211208858770870925637106411895121910936687160561800757820684654665476788894503489784756628325580393963343535379033676 = 22 × 19 × 1549 × 5779 × 6709 × 67339 × 144481 × 308311 × 591144049 × 761882591401<12> × 25138752481286371<17> × 549819368020938651927859<24> × 213387652491330068872505118705418831<36> × 28184229448040590408512793395201731274978795984709<50> × 841177858135887788104139486343467340680483889696637530150303592465189<69>
Categories
- Lucas Sequence (index 1161)