Factor Info

ID 73236
Size 140 digits / 465 bits
Status composite
Value 71041689526432820748456564758837586179763499954885012872075793835862167654359946387593075403251905858750300607165620860689864620759336345473

Factorizations

Primary (ID: 73237) 4018529583345312964042058778793458689 (proven prime)
(ID: 73238) 17678528440070014458548320802937495096201274089031873740031732245185890201110286999928825980737024041857 (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.