Factor Info

ID 2788
Size 287 digits / 951 bits
Status composite
Value 15461873630318557164372357683781198095648208639230905940940179618800253364640495097656079619860672859081366091674344761958280028113697175698057233511929844607199825866809819902467626570458933191835445327411369336584814282507296103967038274600981661640399793685040912049710393368711357433

Factorizations

Primary (ID: 2201) 59779577156334533866654838281 (proven prime)
(ID: 20149) 258648092974678093049685781364249712060010495939871560529990893000646361584343720554272517321016166281755196563497977501236984504651139331917148808265979214780600461893764434180138309481237279363477389113294848221419579712367801467931386868229401201213473393 (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.