Factor Info

ID 187449
Size 538 digits / 1785 bits
Status composite
Value 2083824111169136088241903420694718952672347552209892275474340770103510974769019263043657683451075626654477463970140094774238212197494706502689309317045928799636146831039858668953574462216630580406997561913982365581521848568320647240529674254948634320397049683481387936433788854318729676674414265439516054433162809062990753087516473019859193517816952214756283502309143107993819179115751496134933460390598437959296579352664443578986722160508817119857948346369029563102383436570913638263740654885241612941694271068767354276354456583985774829

Factorizations

Primary (ID: 186421) 35520752558163671499087160262782501038796750592232417342248471 (proven prime)
(ID: 187450) 58664976417855046043072637880777237647213190388676028500028482412172783140509226652270040234887937317510326623674832945189806924084838917233028664962135714701754237056935631797488104608981259202502176574448188244217257486824071554394847641100144292801565078487935332583949370462724903045272432011866624812393766641005255172243279902080078812926728791788889534544364298813726100745740501774539380316555915122285210473427931529266573563503679834893481586607443923181826128742299 (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.