First 100 Binary Numbers with Decimal Equivalents

First 100 Binary Numbers with Decimal Equivalents

Decimal	Binary	Decimal	Binary	Decimal	Binary	Decimal	Binary	Decimal	Binary
0	00000000	1	00000001	2	00000010	3	00000011	4	00000100
5	00000101	6	00000110	7	00000111	8	00001000	9	00001001
10	00001010	11	00001011	12	00001100	13	00001101	14	00001110
15	00001111	16	00010000	17	00010001	18	00010010	19	00010011
20	00010100	21	00010101	22	00010110	23	00010111	24	00011000
25	00011001	26	00011010	27	00011011	28	00011100	29	00011101
30	00011110	31	00011111	32	00100000	33	00100001	34	00100010
35	00100011	36	00100100	37	00100101	38	00100110	39	00100111
40	00101000	41	00101001	42	00101010	43	00101011	44	00101100
45	00101101	46	00101110	47	00101111	48	00110000	49	00110001
50	00110010	51	00110011	52	00110100	53	00110101	54	00110110
55	00110111	56	00111000	57	00111001	58	00111010	59	00111011
60	00111100	61	00111101	62	00111110	63	00111111	64	01000000
65	01000001	66	01000010	67	01000011	68	01000100	69	01000101
70	01000110	71	01000111	72	01001000	73	01001001	74	01001010
75	01001011	76	01001100	77	01001101	78	01001110	79	01001111
80	01010000	81	01010001	82	01010010	83	01010011	84	01010100
85	01010101	86	01010110	87	01010111	88	01011000	89	01011001
90	01011010	91	01011011	92	01011100	93	01011101	94	01011110
95	01011111	96	01100000	97	01100001	98	01100010	99	01100011

Message Encryptor and Decryptor

About This Encryptor

This is a simple encryptor designed for demonstration purposes only. It uses the following character set as the symbol set for a base-92 number system:

{ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789 .,!;:'{}()[]="\%&#*+-/@$?_|\n\t}
          

How It Works:

1. Encryption:
   • The message and pass-key are converted from base-92 into decimal integers.
   • The decimal integer representing the message is multiplied by (pass-key decimal integer + 1).
   • The resulting decimal integer is posted as the encrypted message in the text box.
2. Decryption:
   • The decryption process reverses the above steps.
   • If the pass-key is incorrect, the decrypted message will appear as a meaningless string of characters from the base-92 set.

Important Notes:

• This encryptor is intended for learning and experimentation only.
• Do not use it for sensitive or professional data.
• The author is not responsible for any misuse of this application.

Please ensure your data is secure and exercise caution when using this tool.

Message Encryptor and Decryptor

⧪ Message ⧪

Pass Key

Postulates of Geometrical Optics

1. Light travels in straight lines in a homogeneous and isotropic medium.

2.When light reflects off a smooth surface, the angle of incidence is equal to the angle of reflection. The incident ray, reflected ray, and the normal to the surface at the point of incidence lie in the same plane.

3.When light passes from one medium to another, it bends according to Snell's Law:

where n₁ and n₂ are the refractive indices of the two media, and θ₁ and θ₂ are the angles of incidence and refraction, respectively.

4. The path of a light ray is reversible. If a ray of light follows a path from point A to point $B$, it will follow the same path in reverse when traveling from $B$to $A$.

5.Light rays do not interact with each other when they cross. The intensity at a point is the algebraic sum of the intensities of individual rays.

6.Light travels between two points along the path that requires the least time, which may be a straight or curved path depending on the medium.

Decimal to Roman Numerals Converter

Decimal to Roman Numerals Converter

Enter a Decimal Number

Fermat's Principle of Least Time

Fermat's Principle of  Least Time : The path taken by light between two points is the path that requires the least time, compared to nearby paths.