Factor Info

ID 29487
Size 310 digits / 1028 bits
Status composite
Value 1840599014071597703085737786138131860308268048298152776598117214025289192502420550703448921293293467657365232105413252965591367493211135320411167723915362719380789553114936374711690869298678296921694305510537401556925479520895916354695729900193246245921488094410901668168544584087559365819928097962116784073453

Factorizations

Primary (ID: 16626) 17871635646349095375983368709164224334356049680569 (proven prime)
(ID: 29488) 102989958529487155189867780083290480025919229670687752744064703488687961549414980253511252736513211985630651493308555836761147620077283185504185262740163286285586832395241322546796887521778326335569666609600645059247367469854162553935616057815060159235705479637 (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.