Factor Info

ID 57706
Size 339 digits / 1126 bits
Status composite
Value 697786668430334364118011676321435736608703011708912611743417043570843735269711628604099310028935241510372501049595775888132367428407955366950223467982035579467176490895124792989392784047850752861229678999518550875227245317728642874467709453862154542955169920740461217005890671224479477807538490537827655057861508746323893596263892529177151

Factorizations

Primary (ID: 57344) 158457886097443097602427 (proven prime)
(ID: 57707) 4403609600100515060843564812785287077298716602788990468587376130588069494891825488248879029417504716024479137965818168951047796129343001902786700741961746993571164015360662613797577879498038593939177907297051343492153708781661018655763719274028799998754507368430233756034376573477870044770667938743624907926748652813 (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.