Factor Info

ID 136652
Size 163 digits / 542 bits
Status composite
Value 8509578096083383194965195989973360751799132163088056158383446198412897926456053743530081596583054841918525899340255339349903149623578837030231051866921809291946029

Factorizations

Primary (ID: 136549) 160782278895061740375167119 (proven prime)
(ID: 171495) 52926094558202869152279794407558616411273045007021053257234249633648800142674037717845889313052750843774889405123026251743230158792597891 (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.