Factor Info

ID 43205
Size 294 digits / 975 bits
Status composite
Value 228064533683089172871684413996551341371105808336791666378909888874079741524787501608972913951691255451813567462203611534190083515334840869508726719014432704458745142507770428181712005785382226331630336840323450194514166167385579273637510773181939337998811748872814359954504658738587201624513779

Factorizations

Primary (ID: 10) 2811666624525811646469915877 (proven prime)
(ID: 43206) 81113646864714026872685814441789165878912660878162823808245187672894209212007942049320632234237158841736490046524331570776436840451275721547208990966094980310581479814232908547528356422875764700499135404902489234230358841468799759116723298694623814420936902435886327 (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.