Factor Info

ID 130497
Size 459 digits / 1523 bits
Status composite
Value 263230127677397578833046456339506163196830867125595743372209456467500595201970108703454883634737095915218590429418333264503547428046358673924711597984369472491589886084382916805106809118347111619031579542503734207655377349169073513862311428181333906100353968530431588218981671500609915213805934850882314247933738980785134473846400350236831634653207540197175665881213548072060817601625570596634336527616945157478664519122322185126931397621226740991730855965151

Factorizations

Primary (ID: 116025) 822407336857145178065436503734685458730414204809849394281442271568662742239580917414291410222918542388572092388555535316662742368114683413433252637028007545186144698261267639593307394253601041 (proven prime)
(ID: 116033) 320072688898106834146230928586666682004395507525725471948108163905415825435876448663291710426956051060184567105222516370163142391061902597205308558821311607975054204913183434108808341732210709202575991461328012809326921575162373925955998037113448137882863337095625711 (proven prime)

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.