Răspuns:
525=
[tex] {5}^{2} \times 7 \times 3[/tex]
135=
[tex]5 \times {3}^{3} [/tex]
1 000=
[tex] {10}^{3} [/tex]
468=
[tex] {2}^{2} \times {3}^{2} \times 13[/tex]
18 000=
[tex] {10}^{3} \times {3}^{2} \times 2[/tex]
15 000=
[tex] {10}^{3} \times 3 \times 5[/tex]
23 000=
[tex] {10}^{3} \times 23[/tex]
