Factor Info

ID 212759
Size 128 digits / 423 bits
Status composite
Value 13866174574696512423770015281929216364695561638165878016406350885312074462239395138533642085327896177697436719309948953337707061

Factorizations

Primary (ID: 225582) 63986574084475707587075339358579888496947863 (proven prime)
(ID: 225583) 216704437971475886314371394371833958036547516387172998514876837804993888969360502547 (proven prime)

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.