Factor Info

ID 155386
Size 476 digits / 1581 bits
Status composite
Value 48647455336359241750451550990730607033892103975353620334420943894549866893641026179601570150203055245208550417173426295344316754917172140888644961449176634599241531153414375855544485363732394376991400575486306852017162634306901438302683739514784534372910094136032517092811778568984899431866824713686650221017703131111524341953280407126161547810095070693084957939766086404278552685324749573950282830304603100633374016182241693965150759728843932992934893589625539981608615533811

Factorizations

Primary (ID: 155387) 1196746222133136041509999 (proven prime)
(ID: 155388) 40649767207660583411577008026203972206345699532085691597929608527137163077173801016857395837846502060644511604077573522160013040527821960766811348733614281061724330314201378073735904448369005474039444886421059835396518357396780838989491547116882695354773109346006255545952728774111488465224912257747954037554111391347601694653772474728716459769372811848061320181344966920147466739305570944841196361750214881420600191938078822911086784122134025789856189 (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.