Factor Info

ID 183617
Size 438 digits / 1453 bits
Status composite
Value 169322897914200404513909442167699981014517393549517310621334586348970739090645417595494099871866526644426427981835627343074013409531629153220639987185776499236303932590298519257112264807619292949524200500376205149279070519267730869843763201889237186830568194743268074204659422968234370009647320056148345037558231364131651373856837782650384148015341427591448256938650000884402894988502823839957089433337157330861168999681306047675472932221

Factorizations

Primary (ID: 182867) 2256086536806735559873959953740573846381 (proven prime)
(ID: 183618) 75051597158085966371436232150160385476305568630294440465344326035886283412989744396383950999320612322797301888390334546823356374167247109248530647186670584751873956412383261701892647873735357417214042286118571648952904359652610993128967063725925152611970579950834220246071899359500073764200709777775503670390708503095196393061941349299452031540281977107693761652157595157049643552988108480277442641 (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.