Factor Info

ID 161563
Size 261 digits / 864 bits
Status composite
Value 109936944509011660836286802379157470607981001949446340669239992996236368433281758959273008906343206644909689309873048978585040545502777711893182103308896439563978920045374706491974096415816729705551535462689898006813257095463986389825495853330190928120981362969

Factorizations

Primary (ID: 161173) 843172034915950503847444393839763392206835059279555661334357875664553395604007270857449 (proven prime)
(ID: 193881) 130384951061583120790869782448500910969391184450374358156479656794330069938320175171918682076850161059747240887202364964147747885198276684832058614018963802025106057697570481 (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.