Factor Info

ID 161534
Size 341 digits / 1132 bits
Status composite
Value 39180129349070869745042426571367561555788526108681949583774861447452201227260119366903203475624185915932432263716905753165243072647282875388923399407326207506566456700130925386981093256738572003159507505550778221165481501872724893145135610865011711941012881721712600775004792635487615932442328303374345411319755529904131319930884374195389051

Factorizations

Primary (ID: 161001) 1792349871204010772831 (proven prime)
(ID: 161535) 21859643576592344322026409465896571610074288111016557258381512989844618461748338698050763821214069892661428462938862519111741710064394532194673692767097098144230749253815163372037916810262427061185412593407983164354365543638747463853120273350635015558274257466699346554404269376155133469589773681466335344763402186731621 (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.