Unsigned: Integer ↗ Binary: 1 100 010 000 100 000 Convert the Positive Integer (Whole Number) From Base Ten (10) To Base Two (2), Conversion and Writing of Decimal System Number as Unsigned Binary Code

Unsigned (positive) integer number 1 100 010 000 100 000(10)
converted and written as an unsigned binary (base 2) = ?

1. Divide the number repeatedly by 2:

Keep track of each remainder.

We stop when we get a quotient that is equal to zero.

  • division = quotient + remainder;
  • 1 100 010 000 100 000 ÷ 2 = 550 005 000 050 000 + 0;
  • 550 005 000 050 000 ÷ 2 = 275 002 500 025 000 + 0;
  • 275 002 500 025 000 ÷ 2 = 137 501 250 012 500 + 0;
  • 137 501 250 012 500 ÷ 2 = 68 750 625 006 250 + 0;
  • 68 750 625 006 250 ÷ 2 = 34 375 312 503 125 + 0;
  • 34 375 312 503 125 ÷ 2 = 17 187 656 251 562 + 1;
  • 17 187 656 251 562 ÷ 2 = 8 593 828 125 781 + 0;
  • 8 593 828 125 781 ÷ 2 = 4 296 914 062 890 + 1;
  • 4 296 914 062 890 ÷ 2 = 2 148 457 031 445 + 0;
  • 2 148 457 031 445 ÷ 2 = 1 074 228 515 722 + 1;
  • 1 074 228 515 722 ÷ 2 = 537 114 257 861 + 0;
  • 537 114 257 861 ÷ 2 = 268 557 128 930 + 1;
  • 268 557 128 930 ÷ 2 = 134 278 564 465 + 0;
  • 134 278 564 465 ÷ 2 = 67 139 282 232 + 1;
  • 67 139 282 232 ÷ 2 = 33 569 641 116 + 0;
  • 33 569 641 116 ÷ 2 = 16 784 820 558 + 0;
  • 16 784 820 558 ÷ 2 = 8 392 410 279 + 0;
  • 8 392 410 279 ÷ 2 = 4 196 205 139 + 1;
  • 4 196 205 139 ÷ 2 = 2 098 102 569 + 1;
  • 2 098 102 569 ÷ 2 = 1 049 051 284 + 1;
  • 1 049 051 284 ÷ 2 = 524 525 642 + 0;
  • 524 525 642 ÷ 2 = 262 262 821 + 0;
  • 262 262 821 ÷ 2 = 131 131 410 + 1;
  • 131 131 410 ÷ 2 = 65 565 705 + 0;
  • 65 565 705 ÷ 2 = 32 782 852 + 1;
  • 32 782 852 ÷ 2 = 16 391 426 + 0;
  • 16 391 426 ÷ 2 = 8 195 713 + 0;
  • 8 195 713 ÷ 2 = 4 097 856 + 1;
  • 4 097 856 ÷ 2 = 2 048 928 + 0;
  • 2 048 928 ÷ 2 = 1 024 464 + 0;
  • 1 024 464 ÷ 2 = 512 232 + 0;
  • 512 232 ÷ 2 = 256 116 + 0;
  • 256 116 ÷ 2 = 128 058 + 0;
  • 128 058 ÷ 2 = 64 029 + 0;
  • 64 029 ÷ 2 = 32 014 + 1;
  • 32 014 ÷ 2 = 16 007 + 0;
  • 16 007 ÷ 2 = 8 003 + 1;
  • 8 003 ÷ 2 = 4 001 + 1;
  • 4 001 ÷ 2 = 2 000 + 1;
  • 2 000 ÷ 2 = 1 000 + 0;
  • 1 000 ÷ 2 = 500 + 0;
  • 500 ÷ 2 = 250 + 0;
  • 250 ÷ 2 = 125 + 0;
  • 125 ÷ 2 = 62 + 1;
  • 62 ÷ 2 = 31 + 0;
  • 31 ÷ 2 = 15 + 1;
  • 15 ÷ 2 = 7 + 1;
  • 7 ÷ 2 = 3 + 1;
  • 3 ÷ 2 = 1 + 1;
  • 1 ÷ 2 = 0 + 1;

2. Construct the base 2 representation of the positive number:

Take all the remainders starting from the bottom of the list constructed above.


Number 1 100 010 000 100 000(10), a positive integer number (with no sign),
converted from decimal system (from base 10)
and written as an unsigned binary (in base 2):

1 100 010 000 100 000(10) = 11 1110 1000 0111 0100 0000 1001 0100 1110 0010 1010 1010 0000(2)

Spaces were used to group digits: for binary, by 4, for decimal, by 3.

The latest positive (unsigned) integer numbers converted from decimal system (written in base ten) to unsigned binary (written in base two)

How to convert unsigned integer numbers (positive) from decimal system (base 10) to binary = simply convert from base ten to base two

Follow the steps below to convert a base ten unsigned integer number to base two:

  • 1. Divide repeatedly by 2 the positive integer number that has to be converted to binary, keeping track of each remainder, until we get a QUOTIENT that is equal to ZERO.
  • 2. Construct the base 2 representation of the positive integer number, by taking all the remainders starting from the bottom of the list constructed above. Thus, the last remainder of the divisions becomes the first symbol (the leftmost) of the base two number, while the first remainder becomes the last symbol (the rightmost).

Example: convert the positive integer number 55 from decimal system (base ten) to binary code (base two):

  • 1. Divide repeatedly 55 by 2, keeping track of each remainder, until we get a quotient that is equal to zero:
    • division = quotient + remainder;
    • 55 ÷ 2 = 27 + 1;
    • 27 ÷ 2 = 13 + 1;
    • 13 ÷ 2 = 6 + 1;
    • 6 ÷ 2 = 3 + 0;
    • 3 ÷ 2 = 1 + 1;
    • 1 ÷ 2 = 0 + 1;
  • 2. Construct the base 2 representation of the positive integer number, by taking all the remainders starting from the bottom of the list constructed above:
    55(10) = 11 0111(2)
  • Number 5510, positive integer (no sign), converted from decimal system (base 10) to unsigned binary (base 2) = 11 0111(2)