7 x 7 x 7 is the expanded form of 343. The proper index form of this exponent would be
733.45 × 10^7 is in standard [index] form. In USA 3.45 × 10^7 = 34500000.
36
0.0000000063
4d3 multiplications add in powers.
360= 23 times 45
3.45 × 10^7 is in standard [index] form. In USA 3.45 × 10^7 = 34500000.
7⁵
2 × 10^-7 is in standard [index] form. In normal form it is 0.0000002
36
49 = 7 x 7 = 72
2*7*11
5524288 = 26*7*11*19
648 expressed as a product of its prime factors in index form is 2^3 times 3^4
0.0000000063
4d3 multiplications add in powers.
' 73 ' is.
It is: 2^3*7 = 56