Factor Info

ID 118020
Size 169 digits / 559 bits
Status composite
Value 1575125555463408743532220958445144470960818650449051276038809189833023923397849392305067219896887758890546187874672006028022070532925936777375302875736485170888112201631

Factorizations

Primary (ID: 9689) 3191761607151124121510054077367044407666293172376034226290368864469364799 (proven prime)
(ID: 48396) 493497243633217687902503116886043167416346164024453614731380529615600116822088969291793127569569 (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.