1 + 1 + 1 + 1 + 1 + 1 + 1 + 5555 + 4 = 5566
5555 times 5555 is 30,858,025
5555-4444+5555
0.0009
1, 5, 11, 55, 101, 505, 1111, 5555.
5555
Not
1 + 1 + 1 + 1 + 1 + 1 + 1 + 5555 + 4 = 5566
5555 times 5555 is 30,858,025
2222= 3 mod 7 5555 = 4 mod 7 2222^5555 + 5555^2222 = (3^5)^1111 + (4^2)^ 1111 as it is a^n + b^n and n is odd so it is divisible by (a+b) 3^5 + 4^ 2 = 259 hence by 7 as 7 is a factor of 259
5555-4444+5555
5500
The factors of 5555 are 1, 5, 11, 55, 101, 505, 1111, and 5555. The prime factors of 5555 are 5, 11, and 101.
5555
0.5555 = 5555/10000 = 1111/2000
0.0009
One solution: 0990 + 0000 + 0000 + 0066 + 0055 = 1111