65536
2401
2,401
1 Look for a pattern start 7 to the power 1, then 2, then 3, then 4, then 5 etc.
It is the same as 7 to the power of 4 which is 2401
4 to the power of 7 is 128
The power of 74 is 4.
4 to the power 4 =256
It is: 2 to the power 4 times 7 to the power 2 = 784
43 * 24 * 7 * 4 * 22 * 72 . 64 * 16 * 7 * 4 * 4 * 49 = 5619712
(4/7)^2 x (7)^4 = (4)^2 x (7)^2 = 16 x 49 = 784
65536
2401
73 x 74 = 823,543
7
2401
2401