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a fost răspuns

Cum scriu 2017 in baza 9?
38 in baza 3
77 in baza 4
129 in baza 6
273 in baza 5
1029 in baza 5
PLIZ HELP DAU MULȚUMESC SI 5 COROANE RAPID VA ROG PANA LA 17;30

Răspuns :

Albatran
2017(10)=2*729+6*81+8*9+1*1=2681 (9)

38(10)=27+9+0*3+2*1=1102 (3)

77(10)=64+0*16+3*4+1=1031(4)

129 (10)=3*36+3*6+3*1=333(6)

273 (10)=2*125+0*25+4*5+3*1=2043(5)

1029=625+3*125+1*25+0*5+4*1=13104(5)
cam grele...

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