Factor Info

ID 57276
Size 139 digits / 461 bits
Status composite
Value 5121670899810827784543847064601706525139873400634242180870971661823546738458942756924096877986313155080717113180175163536703658162473075313

Factorizations

Primary (ID: 57150) 459715689149916492091 (proven prime)
(ID: 57277) 11140953029646580514655076277701769000885228497294820083587673580283459312730325101715292556089278319283133376240869443 (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.