Factor Info

ID 136493
Size 118 digits / 390 bits
Status composite
Value 1348315907864018245769050059471609326269229364273632582308247558594572191588376396138801850787723061699139532939978767

Factorizations

Primary (ID: 171390) 318133754124000327882209421002909251 (proven prime)
(ID: 171391) 4238204498534536194857564890055196833449695224077217579621203218093156870497896517 (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.