2*3*3 = 6*3 = 18.
36
2 x 2 x 3 x 3 x 7 equals 252, so 252 is the number.
5
1010101010101010
It is 8 times 2/3 as a mixed number is 5 and 1/3
168
yes, unless you were to simplify (example: 3 times 3/2 = 6/2 = 3)
Multiply 2 x 2 x 3 x 3
3
To write the expression (2 \times 2 \times 3 \times 3 \times 5 \times 5) using indices, you group the identical factors together. This gives you (2^2 \times 3^2 \times 5^2). Each base number is raised to the power of the number of times it appears in the product.
2 x 3 x 5 is the prime factorization of the composite number 30.
2 * 3 * 5 * 7 = 210