Factor Info

ID 102343
Size 527 digits / 1749 bits
Status composite
Value 28940772948807022999133537330486704823609983162452389862939417325177453173101675012975904228274415017074405094218640268394915837691550408423000510386410855214495525409641907954942635387269411581520956458197402558884458035103993593713994565107305445833562229198098345225188792789830556275408128557154727040844870113030999524226597435513929961750236780235979011499811440750442293086486863476275979418942255876722851179705418004801678539371362403090954697721290195671206847790214371107536562722174307230758065068806807109430295999

Factorizations

Primary (ID: 42318) 104535151024816903433641 (proven prime)
(ID: 102344) 276852069998314843516911734401455835596297834917686294162075627049004346597497342379408231560324686289412101810788152240804709495758820543233155315576438342502915232565015227555825187709039637017918856211656917263375552244820116078231174516111446761203872651358716547287124171499650679991939938410101806665114708877238210198595593867629441352035643722422355436783253332740840725827276382677248473935663443310267546085942691076526786277966509753382158117888747295754198632769716338929968558504704229024039 (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.