« Vrati se

IMO Shortlist 1991 problem 17

1991 shortlist
Find the highest degree k of 1991 for which 1991^k divides the number 1990^{1991^{1992}} + 1992^{1991^{1990}}.

Slični zadaci

Lista Tekst Dva stupca
Zadaci
#NaslovOznakeRj.KvalitetaTežina
1806IMO Shortlist 1991 problem 8
1991 shortlist
0
1816IMO Shortlist 1991 problem 18
1991 shortlist
0
1817IMO Shortlist 1991 problem 19
1991 shortlist
0
1818IMO Shortlist 1991 problem 20
1991 shortlist
0
1819IMO Shortlist 1991 problem 21
1991 shortlist
0
1824IMO Shortlist 1991 problem 26
1991 shortlist
0