Factor Info

ID 38993
Size 339 digits / 1125 bits
Status composite
Value 290756646547478356449875171652619366089918081665953257684021612787242798068543382380618202146939323093760814461362000509448347552453888082191304804244952026430030249792705455357447308342266606489686844668055538278617259486839290577614755398617841931374368903639522834571704069495568548711004956791120798913959308246176906457452349491042093

Factorizations

Primary (ID: 11795) 528863020145091859767657897912602516632385670379974076333262698505030222897440948635979693 (proven prime)
(ID: 38994) 549776852364739380876102938759971330381819426543135767780853185389638126298707254084982774468388963646395091014614694151174867735154143112622216114796321343897746324765742923672805831536346649798616807560633636883911054389450356002854041434634556801 (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.