Prime Time

Number Theory Level 1

Find the product of the smallest 1 digit prime, 2 digit prime, and 3 digit prime.


The answer is 2222.

Alex Segesta by Alex Segesta , 20, USA

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5 solutions

Ganesh Kumar
Mar 20, 2014

2x11x101=2222

3 Helpful 0 Interesting 0 Brilliant 0 Confused
David Kim
Mar 2, 2014

2 × 11 × 101 = 2222 2 \times 11 \times 101 = \boxed{2222}

3 Helpful 0 Interesting 0 Brilliant 0 Confused
Satish Yadav
Mar 10, 2014

one digit prime no. 2,3,5,7 two digit prime no. 11,13,17..... three digit prime no. 101,103,107...... so solution will be 2 11 101=2222

1 Helpful 0 Interesting 0 Brilliant 0 Confused
Emrul Kais
Mar 2, 2014

2 11 101 = 2222

1 Helpful 0 Interesting 0 Brilliant 0 Confused
Ramiel To-ong
Jun 12, 2015

that's 2x11x101 = 2222

0 Helpful 0 Interesting 0 Brilliant 0 Confused

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