Kpk dari 360 dan 168

360
[tex]360 \div 2 = 180 \div 2 = 90 \div 2 = 45 \div 3 = 15 \div 3 = 5[/tex]
180
[tex]180 \div 2 = 90 \div 2 = 45 \div 3 = 15 \div 3 = 5[/tex]
ituuu jawabanny maaf klw slah

360=2.180
=2.2.90
=2.2.2.45
=2.2.2.3.15
=2.2.2.3.3.5
=2³.3².5

168=2.84
=2.2.42
=2.2.2.21
=2.2.2.3.7
=2³.3.7

KPK=2³.3.5.7
=24.35
=840

Semoga bermanfaat yaa...