Factor Info

ID 152783
Size 421 digits / 1397 bits
Status composite
Value 2096904737610626950870128458005446888966755207979544409243594795333952042356393218073932066247528579586182077732508956790521616974103666284921219638952820086528812701121503877986058906047588785695660409470305173623072905211266861652884208908488465493324946659074928980259947701447125599556875692357416203807637504161255993446278402518952940092178157486565328357059498834641602166440142183331687964535460149319019666249151

Factorizations

Primary (ID: 152131) 14198139768945840610067863 (proven prime)
(ID: 152784) 147688695261119716091262546481515587446738804412123008173563687826080687324970763333192814751868511365226145047730979216815449410668137882097793753288621867732786394852621803791008021857129105866733492332336436823319441497339300686763077659513650185097077762861231272625305683001153453151189387556096745593387469157816800568172059973895575385813058005482964815590529020733107368715037796039869977 (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.