Factor Info

ID 143847
Size 493 digits / 1637 bits
Status composite
Value 4716825795777562395443516665121878293229740815343078732369720167813604947471987617734289930907759081913444028044693331460510209599327445784520925582417916357443142864947732732837742204503582657755959976636153768863283999628727655431836085193662184782173612826222048348204265285123174200483355768243929651467308118722073454279736964739780518726688362493742847615073796580259115327109191094569822949597484271411823177945642471612022994920586663502666329816863978454736931795227602605125465204289

Factorizations

Primary (ID: 143848) 342814474451989945329684709 (proven prime)
(ID: 143849) 13759120886939499812283915296218473546390917582177281973035332940022749842129819264258251545450692072381532398268332141716327368155596741206393327964463904334564495432526049649212907778463261047017428008269007287852553680545692151370168590464306156482256247052394595452013807023706307890103358168740204738992416760303604775444506424654240291066704502847086474142177159393687569758505621530684555982319550169885523311974027359087105555051439129221542101690123159000621 (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.