Factor Info

ID 63752
Size 281 digits / 933 bits
Status composite
Value 42791077724497062960413922527248650595403483907531373964147676449199684458242147835512490170630958396582324903701576908453825086531348611300464441880842795902507016719245887797670118536721806917275993640046259381943138065673582898804476512138617425726830068551990586391406715867377

Factorizations

Primary (ID: 90068) 9991693611263732728423346911337 (proven prime)
(ID: 90069) 4282665120581586656824823516957512188358487101594558281185693291088785460159483421429990293807589194849570171790493283812762565679134962405709363215562098428930428743044676492817575625575337137563276018428468879538397618146191824956618286901063598921 (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.