Factor Info
| ID | 20190 |
| Size | 195 digits / 646 bits |
| Status | composite |
| Value | 183966576952299306260198647109793092790920145627942315440130653062951522967307301449472659807166234020203209480901509813881014097358791854693999194226392948929056968929884818526169981437772385513 |
Factorizations
| Primary | (ID: 2178) 16205834846012967584927082656402106953 (proven prime) |
| (ID: 20191) 11351872871736662882973881952326901248582292849023836549375698070374687854710556299659477866174801360953461975027241770726447219069239499432349602724177071521 (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.