| BigInteger Subtract(BigInteger big, BigInteger small) | PublicStatic | — | 0x08 |
| void MinusEq(BigInteger big, BigInteger small) | PublicStatic | — | 0x08 |
| void PlusEq(BigInteger bi1, BigInteger bi2) | PublicStatic | — | 0x08 |
| Sign Compare(BigInteger bi1, BigInteger bi2) | PublicStatic | — | 0x08 |
| uint SingleByteDivideInPlace(BigInteger n, uint d) | PublicStatic | — | 0x08 |
| uint DwordMod(BigInteger n, uint d) | PublicStatic | — | 0x08 |
| BigInteger[] DwordDivMod(BigInteger n, uint d) | PublicStatic | — | 0x08 |
| BigInteger[] multiByteDivide(BigInteger bi1, BigInteger bi2) | PublicStatic | — | 0x08 |
| BigInteger LeftShift(BigInteger bi, int n) | PublicStatic | — | 0x08 |
| BigInteger RightShift(BigInteger bi, int n) | PublicStatic | — | 0x08 |
| BigInteger MultiplyByDword(BigInteger n, uint f) | PublicStatic | — | 0x08 |
| void Multiply(const uint[]& x, uint xOffset, uint xLen, const uint[]& y, uint yOffset, uint yLen, const uint[]& d, uint dOffset) | PublicStatic | — | 0x08 |
| void MultiplyMod2p32pmod(const uint[]& x, int xOffset, int xLen, const uint[]& y, int yOffest, int yLen, const uint[]& d, int dOffset, int mod) | PublicStatic | — | 0x08 |
| uint modInverse(BigInteger bi, uint modulus) | PublicStatic | | 0x08 |
| BigInteger modInverse(BigInteger bi, BigInteger modulus) | PublicStatic | | 0x08 |