Factor Info

ID 47288
Size 283 digits / 940 bits
Status composite
Value 4973792704147774027434895517335186410733748901856551638581134387243073406758065120510802372137901663098513497422829325152203084104628219431652034764117027674953793933826596677349874547531714824900424325511881153927549983176899668886700943581259717649297965706435364377999390304385353

Factorizations

Primary (ID: 459) 560477329279636535443774833644977244841676522225796670095903980466138109311302800798752120817517713622892453978485674084952409 (proven prime)
(ID: 47289) 8874208543886029501502031980197226500991966140044144061451950476364658976731224630424676614715255597690092959776115567546800243547196893286495196754590261617 (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.