Factor Info

ID 161544
Size 442 digits / 1467 bits
Status composite
Value 2241292817228583788728298647349316745672958206437335015669356987646325654902822880425034335577204043321307592542452010374575776716315468258050857360603404320502536111150508580969004270199322330992283375463971414386978868106301478081890529922687505813452446000643271763627619824048415921904649435458798864683073076280429892244383788755493930914077199489238202298115403151103766837401893622822819009375858851176219942791674410928133561567761869

Factorizations

Primary (ID: 161545) 60705275183283930281 (proven prime)
(ID: 161546) 36920890490349938620368074997784709174298384130330830420170969449539199916536070635477990112104174447844914776097842895067554084917046938226012033820495844769334487482308709588955284709247520264360148526777141899618317033440898808450403810553328687724409761215731788499229711097761437220386040600050084073218646351514510313711671047652919392590731083114700962868563490512783382920757695740927610582465395880534509120150149 (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.