Factor Info

ID 184640
Size 288 digits / 956 bits
Status composite
Value 348139378746820903966469808600452982067264784274063399069750316401209847876554847573708736030513577803737382534628310904767164914988833422230822406212251081750150000059165047542120165253089414000221419434299516415664617517207911511733469561552294765896425129234560758150768964039286886691

Factorizations

Primary (ID: 149661) 1924278202630797034450648083768601 (proven prime)
(ID: 184641) 180919462825519988581010559645196472449061692097115134285805950798838439011417338933938194523947000877870820096215150892415015823403982436096262129482818719634017431576869299160166187071464131002486394735747292845006330765035939320271957237932006545544091 (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.