Factor Info

ID 126970
Size 323 digits / 1071 bits
Status composite
Value 16835580285688664352036011850627678235972249074201164710198234500449307416111639748877919717128247830099898372578902113326843370407881219602063224045128010875829226983178590969126687964195632591467943612857591495278473035099861393443937346287950071711743468010631086417119882166668341643070205859950712284221386410064582781

Factorizations

Primary (ID: 9703) 21210322898595512545212317979521045368629826238406521 (proven prime)
(ID: 126971) 793744648121479977687067344711571952977194939015340423943361254760163528924412209111415556736048074332476378773405730899106427177692569368584569180871841137795875615151292345309837907006616679995960327937784174776147413990932456188602072816665839315078602156528867585061 (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.