Factor Info

ID 150047
Size 253 digits / 839 bits
Status composite
Value 3323756923595015735653517543330614772961179493471234882919109479915697442622290272077075185209993542407323962769291031656890617096882431523922204755480780036708269196610652429540955559128692499589062076041926334982913220487163656016927460553791991409567

Factorizations

Primary (ID: 149677) 28372310935798311234499081 (proven prime)
(ID: 150048) 117147909844781744533857540864352390718992053597885199331323426212320498813895736046711537173934015878641187083632714628368808308643787175755424482460608642292046569553094499188414486723721272246085316619787794452670698943036007 (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.