Factor Info

ID 54270
Size 699 digits / 2320 bits
Status composite
Value 194780847712381010293010008991204792872564931299565278759061914170831864716508031198318756959908931180331474163542511629126589063093824374342664856074230191262298853403105024817707994001195121865818201566580861436695175893987042190112587049252821879793133148197887527601567979668951328735408965766958326276936138483042031727159704885996188325672630407696914697912094739408000248461448847512404292192345965659753386112581378285725540134358047427064693898093532933847879280822320854516587470634958266511166501651079858631463742525624957558017655987633634590588589178260171985688048027551044485385242838154649976412975214166284826424332758596877453523296087009748420845240241694170335585242564253399819

Factorizations

Primary (ID: 52691) 4038644506148119439397242761 (proven prime)
(ID: 77987) 48229262916273452988909679390840457311398132154208295585462032035653120410621754768030260748157038764771508212229728527892711059540764847232589061208154173951995146729832509546211018895182108908238160627478216589942663276029203110543944207561518938666288445089766119254741714049212803357229255005710678054149713885441489255708474921388217519158287842301538750568818124228433917323658908753309189916790765817485959906889526424016985874643574522669958199856363517437311564399896676828973942116420108415701579687599781666386171484812953712390188920226509571710628861075567011242427090565758704226437475028836838385605361094327422925903817673935234585951394501695037946049779 (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.