Factor Info

ID 173059
Size 452 digits / 1500 bits
Status composite
Value 28159214213632124473387491401195975808232852325747257035462057915663294933144965903806623251185398015086587939008921849421968434162185199803158134369837861774440208136821531544277592274828800573564419008372058085963425982765577957088205017938361749821583097473207164100027249057970474313414859035049402636538662599502184225496749334350084049755640962054584344151217693991603419454836086207781036206238822906571457292947845817572353821720241970994879521

Factorizations

Primary (ID: 171406) 622949196133246528766503883191259046520173399331273539838441 (proven prime)
(ID: 173060) 45203066940966037804957468081175205124117380591890092807415029291387673790368458432382911668059145773349576616926826175564446445663653499787766478895517036509226300307081693738176310838038461696519069800166226877978273488650227276083723444203514847058074912276564259782600155833117537900819973940077291797766134786350505306772139255295090642640291681031079161953885090601999108149281174293881 (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.