Factor Info

ID 206972
Size 332 digits / 1101 bits
Status composite
Value 19148727201101233151350421451680857180376944029675951479831887397125712420663237891506542834397220227089304413623332494831802659359374158619078757783159974789720614122570191679505721772510313888332501888929245072270648283041969939460102517142253205617097699775582181836938080264203604266053544782246507493735940612971593913446741771

Factorizations

Primary (ID: 206973) 29093488563535275353 (proven prime)
(ID: 206974) 658179137207407782579177485510465997029243129268575312601979010559043996805947938831707584071325023327445667608919560167292598318100910448044507568305450411632189333665911126704948615140632998949450818933512478683970371940593143064321496351558691382225660290464193914045665570429116055734871458015017849945743107 (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.