Factor Info

ID 143003
Size 1120 digits / 3719 bits
Status composite
Value 2648926623820297692846588765527343197475393875357004061927630056056634412166064015270847235682971220801210077718515311238460514132040058112564374548936443121536467143405957542370364822694786267915988116894866808977362766320761445943562195178808595241807746555945801479253665075807250436317996927783189392811487215093601994674057561501444314805857307036798410453603269257772247655586363594095872961471389721085881448926754989468582912943894950804207830178106846138154094128452162606213182918675654267620011717676415729659983143809831444684980464019944686734883520826051604012028315532522996594256504245199291332541272106868281482182615750225917139411348130945624802863826311057864672862093579411100003739923229343045580478427409131997889794533171089156899596400470598986913655030860943105352045291699032964032479593594631633503938120504695238421941222438423885223443483085886070230165594798057721194714113349418963574995760671903593721367929010440108055223624994563305147628695142333366744902629473358685286915466186167131194016505694695455347055721359018121519055246388960327954339656763140094946181605807436987320703713

Factorizations

Primary (ID: 20844) 1198400376705575705576881 (proven prime)
(ID: 143004) 2210385339749512476084230360444978878082458892002220317145959929291541951568075644768065722444224801521461904295311993258378918834735268237033138328994285262845986044428392565805390852751195392174286632519197979901717820190940606320031031458767863974622627322792057401255455492210526206153146660606360683796986016150919124731434766912924364674569498840316802704357405596974351390421989692944644513288446103251560353148771395625568610057523939943362167602988933527237400198206912359037813195189229723816421460329824558487702460443843791152262192785317915848041049568439373538299849534082473879083951247650072552176096524246969519448074587740044799456368785875238240141140915465489273776165829108432179701321583233296190737009726724009841649804087242613228425365167156646389544176975633955181578615919903163809392397693639783903140030546256226706755995049529137860163143458486239903782584830958189864548641789101215711407223437012562387491237524830558760322448277622277805932319292649988399821705583351256840362024001704224479033575952663041849625621820879511449244507777468578846242501710614119473 (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.