| bool TryValidateParseStyleInteger(const NumberStyles& style, ArgumentException& e) | Static+1 flags | — | 0x08 |
| bool TryParseBigInteger(const ReadOnlySpan<System.Char>& value, const NumberStyles& style, NumberFormatInfo info, const BigInteger&& result) | Static+1 flags | — | 0x10 |
| BigInteger ParseBigInteger(const string& value, const NumberStyles& style, NumberFormatInfo info) | Static+1 flags | — | 0x10 |
| BigInteger ParseBigInteger(const ReadOnlySpan<System.Char>& value, const NumberStyles& style, NumberFormatInfo info) | Static+1 flags | — | 0x10 |
| bool HexNumberToBigInteger(const BigNumberBuffer&& number, const BigInteger&& value) | PrivateStatic | — | 0x18 |
| bool NumberToBigInteger(const BigNumberBuffer&& number, const BigInteger&& value) | PrivateStatic | — | 0x18 |
| ushort ParseFormatSpecifier(const ReadOnlySpan<System.Char>& format, int digits) | Static+1 flags | — | 0x10 |
| string FormatBigIntegerToHex(bool targetSpan, const BigInteger& value, ushort format, int digits, NumberFormatInfo info, const Span<System.Char>& destination, int charsWritten, bool spanSuccess) | PrivateStatic | — | 0x10 |
| string FormatBigInteger(const BigInteger& value, const string& format, NumberFormatInfo info) | Static+1 flags | — | 0x10 |
| string FormatBigInteger(bool targetSpan, const BigInteger& value, const string& formatString, const ReadOnlySpan<System.Char>& formatSpan, NumberFormatInfo info, const Span<System.Char>& destination, int charsWritten, bool spanSuccess) | PrivateStatic | — | 0x10 |