Factor Info

ID 72041
Size 655 digits / 2176 bits
Status composite
Value 6306473675401593927954163878631188284443195536998532812161208095575421774873021101129550576066246218106906283946208164117533008629565986770960431237455225218707033002744686197020984032010638632365247785456507770622917717257170588026725399118474477483600446325521457555044722292756243873648691557596582524971499174881617600566234488982932303357960977258682707019903510098148155958979569175541549545734049057922196942109652832036391218703442579071486440442853897296057927220107433947808276707824719892011443733344490389393578082583769152657454883053136851862406616795772005479806833806749879001013253322604303246377141692954362761027406374240035063290921729

Factorizations

Primary (ID: 72042) 191545757049655543317301 (proven prime)
(ID: 72043) 32924110523454347942946973253031312255653001860967558655678811625446096522050550843217305659002518158146771705984133740230673390971115765188708841891096479863873915979400455517479409291551723782230621693411767880524852172102682327585158345874382150125767925870744306212394343493124153681306328051025848455779157592384775724197395310841631840213031874683889495264214059253397388706906005907276866166014974879999760615784286646405871842201861339937240993519213295951919235632848209691610787460416332336973067344457392951675180952926511662992069909368431161018667754278457074787280082929151851184061623610392575012703312996534678720029 (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.