Factor Info

ID 66999
Size 489 digits / 1622 bits
Status composite
Value 148611086527286110420569474952885852571519731646568668709898886191204833731534602059843041041628760412763369283588846658113556040317605112872068994012890765941112711676151213370286644198357501583181540230077409318930605602275020710383637427293589379932633673375592731763366349498533707189432421385445763703079224014285663985540117098865165288839710641329325271400273811382453340188697675944892112597899627100116726092534508575573187862992272950793162707931367906324737944279041537470331307

Factorizations

Primary (ID: 65991) 2034165189468258655789 (proven prime)
(ID: 67000) 73057531068130125752212819374139405390803469014420979793164676724343064627224324662953527910751608554195707210743960402901366632031558336831765189046852728085865393836319532593131291649103660627622184246250908210004307158083993599714952087666557045676270485777905640699778100562498026559954777932499620399205912863255049865653582019738345808622611901105175572345580285301536144820056325442631150227036180127781078757036219432390977184299083690681084437134485955409463 (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.