Factor Info

ID 73590
Size 161 digits / 533 bits
Status composite
Value 21785355056788588239749848749778543791829261572516354806551149837646662158509484656380767559942668686476332437973296984680901722576674800021270745228094857083397

Factorizations

Primary (ID: 73591) 72115324338025540303739186585085204494088903457684402337751971772221047644644093 (proven prime)
(ID: 73592) 302090509288626098619903175354118918456417734267595888826009932319428902654997929 (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.