# Cube Numbers and Cube Roots

Table of Contents

## How to Cube A Number

a cubed = a x a x a

a cubed is written as a3

### Examples

 0 cubed 03 0 × 0 × 0 0 1 cubed 13 1 × 1 × 1 1 -2 cubed (-2)3 (-2) × (-2) × (-2) -8 3 cubed 33 3 × 3 × 3 27 4 cubed 43 4 × 4 × 4 64 5 cubed 53 5 × 5 × 5 125 -6 cubed (-6)3 (-6) × (-6) × (-6) -216

## Cube Root

a cube root of a number x is a number y such that y3 = x

### Examples

 Cube Number Cube Root 125 5 27 3 -8 -2

### Cube Root Symbol

The symbol of cube root is

Examples

## Perfect Cubes

The Perfect Cubes are the cubes of the whole numbers

 Perfect Cube 0 1 8 27 64 125 216 343 512 729 Cube Root 0 1 2 3 4 5 6 7 8 9

## Table of Cube & Cubic Root for Numbers Ranging 1 – 100

 Cube Root Square Root Number Square Cube 1 1 1 1 1 1.260 1.414 2 4 8 1.442 1.732 3 9 27 1.587 2 4 16 64 1.710 2.236 5 25 125 1.817 2.449 6 36 216 1.913 2.646 7 49 343 2 2.828 8 64 512 2.080 3 9 81 729 2.154 3.162 10 100 1000 2.224 3.317 11 121 1331 2.289 3.464 12 144 1728 2.351 3.606 13 169 2197 2.410 3.742 14 196 2744 2.466 3.873 15 225 3375 2.520 4 16 256 4096 2.571 4.123 17 289 4913 2.621 4.243 18 324 5832 2.668 4.359 19 361 6859 2.714 4.472 20 400 8000 2.759 4.583 21 441 9261 2.802 4.690 22 484 10648 2.844 4.796 23 529 12167 2.884 4.899 24 576 13824 2.924 5 25 625 15625 2.962 5.099 26 676 17576 3 5.196 27 729 19683 3.037 5.292 28 784 21952 3.072 5.385 29 841 24389 3.107 5.477 30 900 27000 3.141 5.568 31 961 29791 3.175 5.657 32 1024 32768 3.208 5.745 33 1089 35937 3.240 5.831 34 1156 39304 3.271 5.916 35 1225 42875 3.302 6 36 1296 46656 3.332 6.083 37 1369 50653 3.362 6.164 38 1444 54872 3.391 6.245 39 1521 59319 3.420 6.325 40 1600 64000 3.448 6.403 41 1681 68921 3.476 6.481 42 1764 74088 3.503 6.557 43 1849 79507 3.530 6.633 44 1936 85184 3.557 6.708 45 2025 91125 3.583 6.782 46 2116 97336 3.609 6.856 47 2209 103823 3.634 6.928 48 2304 110592 3.659 7 49 2401 117649 3.684 7.071 50 2500 125000 3.708 7.141 51 2601 132651 3.733 7.211 52 2704 140608 3.756 7.280 53 2809 148877 3.780 7.348 54 2916 157464 3.803 7.416 55 3025 166375 3.826 7.483 56 3136 175616 3.849 7.550 57 3249 185193 3.871 7.616 58 3364 195112 3.893 7.681 59 3481 205379 3.915 7.746 60 3600 216000 3.936 7.810 61 3721 226981 3.958 7.874 62 3844 238328 3.979 7.937 63 3969 250047 4 8 64 4096 262144 4.021 8.062 65 4225 274625 4.041 8.124 66 4356 287496 4.062 8.185 67 4489 300763 4.082 8.246 68 4624 314432 4.102 8.307 69 4761 328509 4.121 8.367 70 4900 343000 4.141 8.426 71 5041 357911 4.160 8.485 72 5184 373248 4.179 8.544 73 5329 389017 4.198 8.602 74 5476 405224 4.217 8.660 75 5625 421875 4.236 8.718 76 5776 438976 4.254 8.775 77 5929 456533 4.273 8.832 78 6084 474552 4.291 8.888 79 6241 493039 4.309 8.944 80 6400 512000 4.327 9 81 6561 531441 4.344 9.055 82 6724 551368 4.362 9.110 83 6889 571787 4.380 9.165 84 7056 592704 4.397 9.220 85 7225 614125 4.414 9.274 86 7396 636056 4.431 9.327 87 7569 658503 4.448 9.381 88 7744 681472 4.465 9.434 89 7921 704969 4.481 9.487 90 8100 729000 4.498 9.539 91 8281 753571 4.514 9.592 92 8464 778688 4.531 9.644 93 8649 804357 4.547 9.695 94 8836 830584 4.563 9.747 95 9025 857375 4.579 9.798 96 9216 884736 4.595 9.849 97 9409 912673 4.610 9.899 98 9604 941192 4.626 9.950 99 9801 970299 4.642 10 100 10000 1000000

## Learn More

Simplifying Square Roots

Table of Factors and Multiples

Least Common Multiple

Greatest Common Factor

Algebra Index