Factor Info

ID 42338
Size 270 digits / 896 bits
Status composite
Value 506552961305918455935272060578804172522034882241644334324256620889125028623237228124417525497310171330594471972819071720101690842960330071462623999839060180313443914664180448937593857584755105395617711763697869582234201202483826992880893207109301325301890958778835162613

Factorizations

Primary (ID: 42339) 33455352808486484209 (proven prime)
(ID: 42340) 15141163335076927133354036627028231592295513686420713260656568537876729811512259472883489935002980159885841780093485674156928159055606786537602337075771748011529316130123421016762748229184398804163906421665426116415573025559810292294427986917446700357 (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.