Factor Info

ID 181765
Size 671 digits / 2228 bits
Status composite
Value 27452204220508718674797713131798047982989610487265139084163438900491550688389905239027557560003935195329099036084994843350315046532757223529290192774880657886362788629959439317278965385840336279780749261721380787923311824085452339744426896110783688732178354100823850746119933239255936378964407278710943133902039597581962267820915494649370617454851553578818960582587502337356398600612254574067000063264329086834396547166953300916928070109517199393456438708020790866093799054288729022359434210580005797625207698235651616061410625844555592606252521916633400154389609608109164613747043162659608620235268241568917570679382363071772099048973879477460515954827291569177917147103

Factorizations

Primary (ID: 4332) 781053905037712555192394595228515676273221687831 (proven prime)
(ID: 181766) 35147643515313083581400003982631747823651050336530204869617456570165378472699173699939658862588557910188444937645537161356052320575487774874310796064778485897554462934030828531999873846960938287802496192553075366378523898653644954798917149888559177217799934612062308418468265141405029815868007123931191393180675910028150647151599449299702044840201278097384013408553631536329626038430604913975198359166281677075205948715256485762364683777808066169657763209229888082269161732909131908603131089524478225359049436978310458874801281248716012658413400276021684822897113877431412564184617222497708005307494238444889906881812776313 (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.