Factor Info

ID 51739
Size 571 digits / 1894 bits
Status composite
Value 1066004801546495540922027632437098075470523524038115094367086674596994955375361652414607666039054205589455887666272151670450923652717308513773473994295045732594075952949017301477434793237739805460691237891126978016689187590649693027004349911374281779664334426538219224263173236742270221138498373338574556269229339716673345713114347415338977972339371479554921661585005368598678792510295579344218288424549069828331766981492118842778143176862614800239136511517950968356085847029563197342631329819355909382955459961627142704650493740017499638433341023977501796985979462845379

Factorizations

Primary (ID: 51740) 510478568651306035780751621 (proven prime)
(ID: 51741) 2088245946079382419921378297357321661055820420927614495370835412789265125642102075888620765138425266525540448047993975709898431846955557752382067572930885252042494919206715653230111722741499142368348141851411910545930982431326890061640283924839430798176986636003204486590574580854711922813114403855299697260707386423768075781646881326827228975215949125125501368354753515319379256025156000868914806990966656366996291089730745205227611299746911685350801567837094048294784275398680591849575005953091457647152372967260588513552940767737590137256999 (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.