Factor Info

ID 18769
Size 277 digits / 920 bits
Status composite
Value 6285560865525146782728930481253970600278866532315439705590999230323445419951344314111070809516363772863359607780789557184949105303574412641073598468699175863866306148578996803040671481013386240545276066830327413411951145646115166654873146200238752830922729332961461416900753871

Factorizations

Primary (ID: 18074) 985628969754881487322427476013002845424287651017904086946721 (proven prime)
(ID: 18770) 6377207913326977900699575759784278839005875225088385744123206992520019495459996121768102835915687954107337439202938421947622373073631565063544484357373482211216956940470185511391755286505629210861677559047645272119151 (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.