Factor Info

ID 82805
Size 478 digits / 1586 bits
Status composite
Value 2249271579953192938570002552885358558040943320828319701022915561448799426587369337869223407862575642272592952120095075597901780906902677850770193267647123896596356335768461868459335836050951633634471485320037768892672634229181435970917266188816764860657809584692006760746722660151805485374079716501570875598158555489021136922657558224976364569036890434893035386948529063724495622564259481920333304100498229562122121761476634466720680938396616595674724554713505244943643972423897

Factorizations

Primary (ID: 57166) 1179856192739099325001663965211 (proven prime)
(ID: 82804) 1906394689281062747124703962871981372154474593445606056223260140534821171087528145463908305080034089659640820531387196470143766068447530653062486395922912682194489625014061517889612027224365430163779827652983093263617771559867657418246659570679653730846936304290492142023669317224751294120138757420760090277674189661761903856099852203537258723664064133397060961086661047275028924313682871162827046705802323662525315150394463518850995053352785011227 (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.