Factor Info

ID 40610
Size 482 digits / 1600 bits
Status composite
Value 27985398278354936321021829818915081297162876447328966066180570895425736611589981712052324581946178839983086397836338050074700611410603759619999085659683346071483233962257605023031592626516353444997724353873559446576888415969995609603250084452957305037959863984540438172112377789083825247972600973759267977287378860989113059406360887360120032398733449138450263811852895047083928331522859365012671870781280407512664962492921614481104049895065898073331494376089396434808150950850079571

Factorizations

Primary (ID: 19559) 16071030565277594576986582552521799177065559188277159741 (proven prime)
(ID: 40611) 1741356795053270133464916732742682675559104819328214030624082898414285420601056329194765490109135862058905295227528157097496146769953178005877390083661208284510695838771530730864574823931760509222956779524393794134865973087358335167420465763836000719932453915877867602152151462506199538519462928195858453185049250149030183966371871356938588092633638023043184595668500123965749864113903147083704692496184264858999847419494663631 (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.