Factor Info

ID 89197
Size 616 digits / 2044 bits
Status composite
Value 1028355406719337330754635263611411971107006131845216216148993954222068614335153456528613802130888291392972730756150184194735917196839288283965320808034463237840644341408455480040686243781822346255110919454098922267311750233656799132847086435627359000385032284167761819681721400904082045403139008931293429855134599465386169362711564193732890650267756223434904922988113634574654937629938044444544091765621277421071515828204206275760376755860064998167167180445464855155326706803013047859316877216188613419334033207041888251140484916324335957984840727650940970548421014558069399647486746176626300647030716008792779188789

Factorizations

Primary (ID: 3083) 29728307155963706810228435378401 (proven prime)
(ID: 89198) 34591791632274023629335371156374662266497974564313931460117201361423477190286065211830241898016180703842213392655528060540102095490544391534219568604530382912198098433892061384934406718181805888026251825857711827359277450379652994390959898925347221321421785825231327069377207539474307203824088666822427213789029803566821989224232314162501382144033123358780934477563213387140558216888518359000997320279224388502051851740978205494399994026372242656209387200165212269724561579941932783286713147787882910460224170956776536801399737912820069913147222010206238584760286935508411424546271189 (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.