Factor Info

ID 195823
Size 434 digits / 1440 bits
Status composite
Value 19127730685428284361582149719831920116798340298789299726156471217794331537667188507794924805136506316732404501318536561703470356713692610343547351398771468793073938512041156929531269143302323042978072859170725756989179843613178795091760457394367014891778100575472940067577616407771175083310983386175230830444246723160243629177731675515220757638206535599053751691912396755547736535734264248075652798752288820925327626578801395018753409

Factorizations

Primary (ID: 195824) 2603360076925546159841426576552381 (proven prime)
(ID: 195825) 7347324273335747580730184217114208823951522481368071679533516543678332147892137972460832840981981257497153852554642766716914238130124239709679516628397212852782966485348620512923652616502088038039113012047936785778473588037186008752066574470925554181771681031952871430062417634499590125299754826823808186470344840550910578680202196851465478849709877121989669978933690191632928272234320991470417421589 (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.