Factor Info

ID 13390
Size 355 digits / 1177 bits
Status composite
Value 1887104266855469474902588091863810022857115940606217528476872153301254487398385388652193243547348696437780592201640361471182303489002080131761718387577828540626122082992753016892545628866414800668443892625143722998648184340722256539286470262791632842834643776442502509247924051465035703695746315657777405882804610349712592382543255252536740760660957048859

Factorizations

Primary (ID: 11799) 201972084490941146836006403755873 (proven prime)
(ID: 13391) 9343391546469432447610123715996196564182849552008612838710528879678883707549026874945441366560104692058739502095707850494381193415495108607447563474011148848819308468973188856223778255514628457053080540439723283995408459382637852267424928288264283767842036401668665284846475691303669719583667239643839814949189766461381883 (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.