Factor Info

ID 169916
Size 270 digits / 897 bits
Status composite
Value 659316958211460855872391809657216468327380523050331323679788972880542123369650331789979133198332804019267453220199597980380001568324259648540154088199171098231991947097015428655232387145925001920258012462575260901414480100958770843892017413199764423181019068020107801177

Factorizations

Primary (ID: 169917) 12595083615719740205913831870057576586969 (proven prime)
(ID: 169918) 52347168016302565402645978976435259558766060751041473231221140603865676729569737889015839649560613826643679661716137495110306446521481242374207037396737764187402814105085317159729148660944115779764869611368031248647646649744424833 (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.