Factor Info
| ID | 66208 |
| Size | 116 digits / 386 bits |
| Status | composite |
| Value | 81849590557148988135103383199427361878173209678162453079756984013865509116406546928252305171685762394957386265614583 |
Factorizations
| Primary | (ID: 92465) 99988492874568924239703307744649 (proven prime) |
| (ID: 92749) 818590101761265920927018149020706806155555799136925383809179144881067437957904611967 (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.