2345
2345 + 2345 = 4690
2345-3456 = -1111
No; 2345 is odd.
The standard form of 2,345 is 2.345 × 103
The factors of 2345 are: 1, 5, 7, 35, 67, 335, 469, 2345.
576 + 2345 = 2921
2345 - 495 = 1850
6790 + 2345 = 9135
263 + 2345 = 2608
567 + 2345 = 2912
2345 + 4567 = 6912