allery1 થી આગળ ગણતરી કરતાં, સૌથી પહેલી વિભાજ્ય સંખ્યા કઈ આવે છે?
A3
B2
C1
D4
Answer & Solution
Correct answer: D. 4
4 બરાબર 2 x 2 થાય છે, અને 2 તથા 3 અવિભાજ્ય છે, તેથી 4 એ પ્રથમ વિભાજ્ય સંખ્યા છે.
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