Factor Info

ID 78237
Size 715 digits / 2373 bits
Status composite
Value 1551323050738106993869719065479657887839549448765100475414362779999531068893561472959913803614482295930243245011377752221571403459430321588874558916722398306632918432790915398732991042596810291966192245043751267679787622537084405812194816562487945254376280983974391473825325760216446772246577472254557538746776502832026256765288251253301759133948611549752097914179467059034744763189217223123067636913401316863891307098561610400228569243295134701974882889933719394671445568863286652313497201283953171507587681269927528472745814461330039261658151916353070829065397184659561912573245146213834450890237649766475875638495994947702691299412992342339298685150544640809924479028322648438661134365078172479033397112352181313

Factorizations

Primary (ID: 76043) 26885132550348176163707163735385393 (proven prime)
(ID: 78238) 57701893335765479423289370531895410375340671809363651996506665796997069777984923850080882634768948376948037081576257098371649766913820423513812426816431010154373509458668127988164717933414992206158397385025283781835950784041119387404524909947104883524225829319247272840337223849385881942823324926278462653333663320037213495102562703540730462877136130502161131769105232309471224280952816241559275174091927654091326202254473343154874057796186356124711418658079944386636545852481829855477760174856019160750331152557602768711396415268683034741892050419682198574141491183785905236672604354928815581361423690452928376056526930844821475469754843050322884790320105958749286977268830311441 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.