Factor Info

ID 37968
Size 371 digits / 1230 bits
Status composite
Value 11109114913587844689028687807733470785350656808440307868896996242246931414526570102220045908326708773059249197943794463182457583369647933627935870886851501087155389607731734598787787233630825646424349064317858157019599436953115466501498292799974202922256842370557665077950195774371038410829187731036740381020755937981190811589074269248077871103707465199104468630348034129

Factorizations

Primary (ID: 12800) 640598969316888392289510869032289954861745217 (proven prime)
(ID: 37969) 17341762078440750010829930105065466056816212272135237010987696511035420126831068220986860481740193063778804910993042261886407048343055190133593637556895449224548100319044728338974246794322293907196434813321292801516861936426390020196597294170446089346958653961508726097987730199933404952007872374204515155579187564771522488337 (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.