Factor Info

ID 25779
Size 478 digits / 1586 bits
Status composite
Value 2710543296294136282471730396984836458703728463584573637524314378784711975812073241193369853355367014123167109516160654586803631772783654283501583875306215880465768470641732875458517605853792289230501428981608113702386202922450935519049340860052459037391553561243602893777864612465675400985926408142613670004107130641709638892827495358385598383123469917627533372876065362582767645012192013743304544620926398382239267519873514533365347984763172811286786657874478323071577917522861

Factorizations

Primary (ID: 11916) 23547025228816850390464917780986445452254819293646758634559 (proven prime)
(ID: 36394) 115111920506076210896017623619370641056470645600295384143596504460480561482620029110564895976508945468660130570549072661036615568385274463642305672613776882717693293303828714133955949067957579277690570931992705738771253406150360006071865042027435648965125192267475484583295371251675063011639092295025152999140429233937106933917427019198249639320248951107155867614120650577867375993103426107158060221013700813380300975379 (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.