Factor Info

ID 208939
Size 574 digits / 1907 bits
Status composite
Value 6249518189780142777496333105106601372746414035631459103837843802299917063321239855714651699420955538253898804852919219562729464892803970311620435113651227080554066188346402934310071082156098693365117478833370662832743143470100131921361118190926061165740501712667370754360887187456083572306103369490338659660600413206026052581715679118373912324423766866630452302528767103818435554404517680122566038160588962164892637830073196714688610893880893705111129261000871484977957849872005670361221171111963403725911149385520701923334030455763937766385261961850249927501401097901349609

Factorizations

Primary (ID: 208940) 15473195546499095377229 (proven prime)
(ID: 208941) 403893182309980842098970003355469314687956486208097156489634414408081230994735471107272433908113706231788083932312998747734212540940853620778657557412312462106407375133820840131177196692213709876304716242068669682109120389435145898223666685031724745486457198230920191325491547117212042443465129441997932336855322056493140897861044256275109488111828024994185154173551489851036058886155814714105510229049143288699302363642509139188598829367982441278181740935162936772899150738410508601961181756618759034190058634305439088048330464349446962511561475358221 (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.