Factor Info

ID 131932
Size 189 digits / 628 bits
Status composite
Value 871710245255692519617368345204477021369480292225843010335006558252091847608165798822353237231927533659700216365201107372352964902991627097099548499063463109030713368678742003302478902854831

Factorizations

Primary (ID: 167855) 975445747250107665555691903049 (proven prime)
(ID: 167856) 893653232599703974920871369442322429783560168273312923073800591562358852946149890611480777927863456119289243404490761977035905704889551283604368072835558008119 (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.