Factor Info

ID 31446
Size 385 digits / 1277 bits
Status composite
Value 2098230990354499347896737879894739820636378095511531977546063861129715522030042514163984311472223293194980411333584166843647016223420522454524490665852473808889915926487723633875595627624592259432929068762502593054136410183626698191173219255836760922484562065041942950781383816665591637161905304221453298827529866622699496191759013795997286561274886088747555977261637452656276653354971

Factorizations

Primary (ID: 17578) 23050773380547814767328252233513609760669572435905562297160310174393314761646302340751339438634609154835590025665053670339442531 (proven prime)
(ID: 31447) 91026489901860017006962693639230291201347610284774221294277489813745163581959992515159014070819465725358496113491581118540852230287869224098765006531228022811758529133415143576730501688053232964836042056270599170180020815082014027858705024418297617153555241 (proven prime)

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.