There are 5 square numbers under 30: 1, 4, 9, 16, and 25.
10000 of them.
10000
There are 1229 prime numbers that are less than 10000.
10000
3,333
Infinitely many. There are a 100 perfect squares.
There are 5 square numbers under 30: 1, 4, 9, 16, and 25.
Answer: 10000 m² = 0.01 km²
10001
10000 of them.
10000
There are 1229 prime numbers that are less than 10000.
There are 10000 square centimetres in one square metre. Therefore, 1 square centimetre is equal to 1/10000 = 0.0001 square metres.
10000
10000
929.0304 m2