Factor Info

ID 200228
Size 432 digits / 1434 bits
Status composite
Value 351106524198701583285577760407181129010352978166163537135929093512296077750891970467857130001381412894778880373375130764414490320552737671102835944007200119720334485481382366692296546350365133929405854938187829507414571947857699814572409479626187332110516768509535781269768936546174417496864583180928301886453304404682301234899953407781867634239343107602701192450144074331363646746386575934966146533059666558944234920943396887371001

Factorizations

Primary (ID: 200229) 2287818360282984294502441853 (proven prime)
(ID: 200230) 153467832190695679644897424528157678561490935147013111029206847601740668643614857847083915467335075203469802961796812429560881115602616438476390259660333598959989237677208567362400927049982489427255498176587079401229924890407896454496155712483277807802097870088846603415626515065432029101510235819264029563104228875789829078973422411471492381664694587327061209968951353986789071199196510745181951472361517 (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.