Factor Info

ID 65995
Size 144 digits / 477 bits
Status composite
Value 344835696624359897995770146961002776317587164296667688649799750139256070401381419735248360829130487868337939585616636829231716209807816213753517

Factorizations

Primary (ID: 65996) 2126524541648886863763049 (proven prime)
(ID: 65997) 162159283784694807766461269540744085935712593512103507930773131660719452854084267212369267531150628301312745765449332133 (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.