No, for example:
(2^5x3^2)×5=1440
260x5=1300 (under 1440)
260x6=1560 (over 1440)
260
multiplying a number by itself is a power 2^2=2 to the 2nd power 2^3=2 to the 3rd power
(245) x (215) = 260
2% of 260 = 2% * 260 = 0.02 * 260 = 5.2
The question is open to multiple interpretations but I think you mean [(-2m)^4] x (n^6)^2 = [(-2)^4](m^4)(n^12) = 16(m^4)(n^12) or 16 times m to the 4th power times n to the 12th power.
Least common multiple of 26 2 and 20 is 260.
260 ÷ 2 = 130
260
Only if the number is a multiple of 12.
multiplying a number by itself is a power 2^2=2 to the 2nd power 2^3=2 to the 3rd power
260 = 1152921504606846976
(245) x (215) = 260
260 ÷ 3 = 86 2/3 ≈ 86.67
2 with remainder 60 or 2.6 times.
Assuming a standard unbiased 6-sided die: The probability of 5 or 3 = 2/6 = 1/3 → The expectation when it is rolled 260 times is 260 × 1/3 = 86 2/3 → You would expect to see a 5 or 3 about 87 times when rolling a die 260 times
2% of 260 = 2% * 260 = 0.02 * 260 = 5.2
The factors of 260 are: 1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130 & 260.