Factor Info

ID 194557
Size 499 digits / 1655 bits
Status composite
Value 1109128618287257450885306073785186011172596183821741074158689788521175624661548296329519097398736835107491386892780917469557291539304790997697182280406196811421348988555270818741113748385942120123380037791870145007958901063565270793323120121226410995116654416109535616850822151412273447130889303248695958742903118870739128998839317502126957292646457795552531876353156655190747610374593614830787604293899380947325738539316886637509651579900333447974363333223022664525300733784698603166795701403779951

Factorizations

Primary (ID: 193838) 243445022063111324542898234248174467544748266406175610580394531625416121696841 (proven prime)
(ID: 194558) 4555971647675441256796856955147636037503547887548324873601989238241900265632337226624435337657777253604444594249126951187647118205785086588020178827804423359918828043842882874330528348124840394711634171816770824545202652376322445144790631029636215212205615278901730405589466536339982801471491833141864368043219161673270616305239002971710275711947781028264496871236454639035842824498338689885431793385590641446870189086711 (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.