Factor Info

ID 15297
Size 337 digits / 1119 bits
Status composite
Value 4068500079249949399844704633854800182266199159806976817823669151404334988859494452803255558343614662682864047047148522952635435366007290854879331595328531529749357090034569571491095648187994303719777579274523950929835846699918668260568815687303254278715890037883730486119240182524277937863010991745255049010601597703712505517372816594961

Factorizations

Primary (ID: 11054) 992005069953996722026755979686303668059315249 (proven prime)
(ID: 15298) 4101289602722113270537524113751501098556856808779931103011861542783282845817426800114998645522955749122202458232959574636081309459850907696158280496958048011782362214686314307805855537012095475271194493532465121711777231808637716674736278996699209274026895204121088906893750968598581483512289 (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.