Factor Info

ID 25548
Size 827 digits / 2746 bits
Status composite
Value 42482131570340503540032263588780035527034968880460178778115045488167358842929585487787326599783784286675166345946017989273429171469381708242092075050366244416953575455446628796675957247894586117040160472624975761279586296063278684379405324614691953245431683973424022310726845314027921024279792623441285242638043421318510013453099229066728914701521266657382857075528808141775409534341905459830790203222811044039517524096392845796796214829627017861474056488862338327425255820620596647911820656275714104475663593415248810583880103061916701951617054167411087404586063730803780717437410341677253864198370020009442767136807551722771240508817390874868947101568382615440483348396690415402686953536503677854789799150651428084222666916329020043652570565252221324792664498754202727110658998328822117754865130771454402175591106146330481631

Factorizations

Primary (ID: 25549) 18103721833672144312969 (proven prime)
(ID: 25550) 2346596570619283664081801829545535077715170169901042673737042176829586056378857263307460225963839570473056102552471738306646862168039112381784671449695876753659483336741460929888027423714207598111692845981652700506983977878591635814265808790556575842785482412601419475160891444573143485480198449087854985107144835770509180081089793248692881410866314172238702830776317159231481347321374060884761428306042482570069074159421029287035569086601180952816873236036491428614116649343101067566225110373219203823537889888900601164775145755703560386465138649273416101360888315761104413038217238368181202741683572951666538281195897057294908456823959630518879877441115067271835171471836685445493774454923271418938331100414627639586922903560772447584587482693207718141620278354455600503902467184362656669960535680303399 (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.