Factor Info

ID 144566
Size 917 digits / 3045 bits
Status composite
Value 28081279391600512826422841802379427578941218374523163402053641180158437526422832939368669458855393833837811191410961674798983158488680096662418774037818392529241090909898106694032637525492358462791681871641887207667503282722437574566823853138541816763153127192663890410361891522365427664986329025425550544092315956082629605226536643098601085292679425225374700820503252260797181387023957288273525007896768317364425676118918096595239736579976317212113496742655290506131595701783991129303150467398228354342420053534088952980249052384589066715790502424900237458097828781352573833332088932993151755217363235748678858371545488826905911157920444482118941758446860957821082468524234422433020528214935922466067923548328354588161903142767393655423528516831610020452288366364876496410299896383357704363483690834093946723802331958740779448417995364074216813927237073272363647342249673307297160639109336314546886265611734838826567

Factorizations

Primary (ID: 143474) 2280927556467934805227 (proven prime)
(ID: 144567) 12311342073084063951468733072753185672838617420806703610644829804009536657204147442913934465518321708763315486474342819326638359221191996834985598985007047636738660708599239197342317840665167161484062344244591185231261891955066530049585791476124438025223367271431290268052513400066518459176524228631303154091440463915225128525081158141947227969374299534751629457998310847075349298600324477661749599961041904269321899435489030424747297794791126342029840610444011864207414673417894983495094380770465375344261991952638880611529573882251641713538390970043882424183124326965496556442656190131458177224841889745434782808001138954723053932865875670238398353051006738694388437234966389602246366242118989541855254894953036344774474606532877478715640994280202257188796618705531211561990951734342648244694057210484092913826002722345048458509435164609729358468848575061039477583524654356928080743677813638421 (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.