Factor Info

ID 53469
Size 528 digits / 1752 bits
Status composite
Value 159488382299867890212792219682481629953145130078965284861467721504801657255484911288952781705110669640958950307316405615531103323915886118344314382393158672633736490673753416283392585217114366296446642186732298689694199938877556014232916676802687388172371440522114948112078915498802861502536903170125176809716392002462328859630438288335443419890476056514722665224888603762460044379638455272707227457093180846434234677086699391110228044260626140663803275094795481823848902413322989361859393880219134011404269263171823250303718871

Factorizations

Primary (ID: 52456) 10819801896323246322047439823759030271173906614865775084804891 (proven prime)
(ID: 76863) 14740416121118148142866144489798189614920415126901951967524071239921046515737806242040634611104009196844087520956662142562152895500000861838945995895453270166972294358754486312712941538034323079671074640697489513685488265890587390822405053905311627521239112591029128027783064991280930459337832008273988154201733522719127847152620132460313259264634347853728813282890564280465082284770328760247102221326511776961317748753379165550906713155703546173322600776501353889781 (proven prime)

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.