Factor Info

ID 16128
Size 279 digits / 926 bits
Status composite
Value 380799101714222571007163401755217547079696407158329658215843801793742572039172790090681875204455623142420321304187360519807243454913862831094699126541403180366264277039879042879443018731446519267498384566313903104407215092985980261143662136591594742536033427340031123458904908771

Factorizations

Primary (ID: 3038) 84179842077657862011867889681 (proven prime)
(ID: 16129) 4523637634802480904775039967263264079950424320280101855326198530815168573374976577883959086495772949032142293482409369409950861580677683921564699458696167328653875409063386109031000170274935185124524444593920534491175688242270313351842392856581363891 (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.