Factor Info

ID 53276
Size 251 digits / 832 bits
Status composite
Value 24591599533707815682206323203868544823221802301916266306470426480778001551723727339361252290436876538964568618064211735268936389335898542909372944416578874699335561342393358552888754314678393398745735611118410961308176936125410763875402917770467595797

Factorizations

Primary (ID: 52472) 217245283970973197278039678825711337 (proven prime)
(ID: 76649) 113197391833801897598875072275993736589495720449265076690694403371392270056922303301007456300575583189808868158074348832687774814151345132019634303511785796178544686345049428147248775124559550917183700472332486357581 (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.