3*3
The exponent tells how many times the base is repeated as a factor.
the repated factor form of 49 is 7 7=49
2
The factors of nine are one, three, and nine. A factor is a whole number that when multiplied by another number equals the number you are factoring. So, the repeated multiplication for nine is 3 times 3.
458 = 2*229
-14/9
The factor pairs of 36 are (36,1)(18,2)(12,3)(9,4)(6,6) Since 36 is a perfect square, the factor 6 is repeated. 6 x 6 = 36
12 x 12 = 144
It ia: 6*6 = 36
7 x 7 = 49
0.8181818181... = 9/11