Factor Info

ID 65038
Size 873 digits / 2899 bits
Status composite
Value 247240043690223957593410102191446207112041363875211393373761272849728752312123358425202016222482787640962644964952167939877108730621122964352165316767110705845975638238246761746933007780968057415166097562584814692411295329744847479033546358650888505985806315122938763345254214830804363143618053373269666008233990404600368397527567172940802033660776106643625397962805890502146993699870435982497278272708658109042592619304042239884680632094409047773110391143898401648499778481362593975079686921360940233474655689774376083018844660936201369856154611688549190879284984911158520725940155740054874788329017987942914670591842992988729202599787982390984129156346965642642261179181234379954432467023121069724999347854898311733207677723683760636066191643679580448068507768322965696923876073027426537909456757871170554657760302979001848942600616449493713604275478981204340744735571649

Factorizations

Primary (ID: 90370) 326816562191924662495309668273665624904274737250123 (proven prime)
(ID: 91591) 756510141444517747611554810137037352126585525531527838048979238693943642062635188946941671551870548413557067327646667518616179353455463178584701616589340108671843203467825489912296363141509359794521123524239908820997495841105864753235651738071794418331900145073865098596844843036988095390044335092971290691671999822982637684766731030000684268782399588554388008613902265785490217411442839319178016401341700485833121630243822127230858873809091487955093577419075928252577825622129498621356203005807259697462474459365221204040645256430529979972483087350877094473407154354311439858880296623876343301913341587196465518574136490671605670366479803843552335405681652543888609133054146442768136562117246560059618715140052407057116883264420688721363531089348492312483860318818063911816224365535397755993387430871153921002783149299363 (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.