Factor Info

ID 175056
Size 682 digits / 2263 bits
Status composite
Value 1137215282908922062033889220434015445641121820528128251135734750010191931756580829590351345817025883584920150593014274283829206371084429399995444592699336348115454383694931691631505937174692047616593680305376206376774933184734568346887556388079365168341727792838481033372695133333366818827580629213750820217645077748232062576283015352180894691878306557601304773130016346969451945328982934736778562505852452356094492303947923592958935612855363380073655951240379513333262109838436479810865342354217344506602201661859165607072591219996496592927081325963479863157710218852051353191329524010275930115388685926728487790360555361983188635110073291741650484688765400609258916394072610984617

Factorizations

Primary (ID: 174233) 245876724169131498480845176765814960929 (proven prime)
(ID: 175057) 4625144111350143528800971030927568205559666168889269039920075263866876306632800532789602720008145516619473394011315200419619805214124954019985024998102587359174419542234125350996436054506380181063808661607403530669907129104694198820270678141067825840989641094816012003925591612947279578312586562066380384478100166282101431544316652771295099995185031030776878288578779194070052132557259816496400405565291048984200996501207208716759758747409746338053932034294558475241750590914923275206071096149755742704045697723746606903470747219592360959121660937113938342958412282621599354168460147663979505613248950903450009252408481284945547999209861019273 (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.