Factor Info

ID 157433
Size 546 digits / 1814 bits
Status composite
Value 923004752744617574836991744905970668342757911710258547469062063460399284818085946045217919875185825151457999854072199366196028225376793994270795516609799804291924741770283726578023959314000007988905668339037306593360843809273729191007995741968925386079538253803603478975508181240413492877767023298290580813717130006191859897644767412232302803926472176810677354066833838816655529462547035966501038923257011982273491233099941764768694376821720970882379057134320012545126528600560998967254106953039239451423375976261821417166241123310412062281887151

Factorizations

Primary (ID: 158581) 127510365750225644676835624751 (proven prime)
(ID: 191539) 7238664459269533612284837702388959643095040862899266719650485008591633997445332449242230849668517125729106328027279075146972064508358266018200619086322778444661008813745513784403564741090626441373829669049868924984256633996338287271412946090211369122230489172223961540858392966847420371830191283392747470582445712394759006981144407929149655246569326967256506452806711083863146604546906228460845506915445253000551107662595710691591435013669830625860433954207698003496340331563353447125516812910680827639790070411862401 (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.