| 1. | Convert.ToInt64 (Boolean) converts Boolean value to 64-bit signed integer. | | |
| 2. | Convert.ToInt64 (Byte) converts 8-bit unsigned integer to 64-bit signed integer. | | |
| 3. | Convert.ToInt64 (Char) converts Unicode character to 64-bit signed integer. | | |
| 4. | Convert.ToInt64 (Decimal) converts decimal number to 64-bit signed integer. | | |
| 5. | Convert.ToInt64 (Double) converts double-precision floating-point number to 64-bit signed integer. | | |
| 6. | Convert.ToInt64 (Int16) converts 16-bit signed integer to 64-bit signed integer. | | |
| 7. | Convert.ToInt64 (Object) converts object to a 64-bit signed integer. | | |
| 8. | Convert.ToInt64 (SByte) converts 8-bit signed integer to 64-bit signed integer. | | |
| 9. | Convert.ToInt64 (Single) converts single-precision floating-point number to 64-bit signed integer. | | |
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| 10. | Convert.ToInt64 (String) converts string to 64-bit signed integer. | | |
| 11. | Convert.ToInt64(String, IFormatProvider) converts string to 64-bit signed integer using culture-specific format | | |
| 12. | Convert.ToInt64 (String, Int32) converts string in a base to a 64-bit signed integer. | | |
| 13. | Convert.ToInt64 (UInt16) converts 16-bit unsigned integer to the equivalent 64-bit signed integer. | | |
| 14. | Convert.ToInt64 (UInt32) converts 32-bit unsigned integer to 64-bit signed integer. | | |
| 15. | Convert.ToInt64 (UInt64) converts 64-bit unsigned integer to 64-bit signed integer. | | |