Factor Info

ID 150037
Size 357 digits / 1186 bits
Status composite
Value 719057766998524163628571017992906578027384924956263888808661928046607423845005752692012417831648566188318349279120059306325406562593337719011632013123422918514214922313872916904211207740896502720998179592809665995962022711048234653621386672698062034603805849079700222358012772772294299835301460476372646155414025112968290562089190429932487809040238329102919

Factorizations

Primary (ID: 150038) 2159977190667006220256893 (proven prime)
(ID: 150039) 332900629740667480319136601712143816034510249204563154022434288059272464743905040252154870028351966981012049450094877425308095642617424660216546115683139246113850079469420413369591279694611100062208741544944888570249384085291873502648248570234025715075161197202962299939003953488236812415517344948812044216453652787760923223469265683 (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.