| quad | 1 quad | 2 quad | 3 quad | 4 quad | 5 quad | 6 quad | 7 quad | 8 quad | 9 quad | 10 quad | 11 quad | 12 quad | 13 quad | 14 quad | 15 quad | 16 quad | 17 quad | 18 quad | 19 quad | 20 quad | 21 quad | 22 quad | 23 quad | 24 quad | 25 quad | 26 quad | 27 quad | 28 quad | 29 quad | 30 quad | 31 quad | 32 quad | 33 quad | 34 quad | 35 quad | 36 quad | 37 quad | 38 quad | 39 quad | 40 quad | 41 quad | 42 quad | 43 quad | 44 quad | 45 quad | 46 quad | 47 quad | 48 quad | 49 quad | 50 quad | 51 quad | 52 quad | 53 quad | 54 quad | 55 quad | 56 quad | 57 quad | 58 quad | 59 quad | 60 quad | 61 quad | 62 quad | 63 quad | 64 quad | 65 quad | 66 quad | 67 quad | 68 quad | 69 quad | 70 quad | 71 quad | 72 quad | 73 quad | 74 quad | 75 quad | 76 quad | 77 quad | 78 quad | 79 quad | 80 quad | 81 quad | 82 quad | 83 quad | 84 quad | 85 quad | 86 quad | 87 quad | 88 quad | 89 quad | 90 quad | 91 quad | 92 quad | 93 quad | 94 quad | 95 quad | 96 quad | 97 quad | 98 quad | 99 quad | 100 quad |
| megajoule | 1 055 055 852 620 MJ | 2 110 111 705 240 MJ | 3 165 167 557 860 MJ | 4 220 223 410 480 MJ | 5 275 279 263 100 MJ | 6 330 335 115 720 MJ | 7 385 390 968 340 MJ | 8 440 446 820 960 MJ | 9 495 502 673 580 MJ | 10 550 558 526 200 MJ | 11 605 614 378 820 MJ | 12 660 670 231 440 MJ | 13 715 726 084 060 MJ | 14 770 781 936 680 MJ | 15 825 837 789 300 MJ | 16 880 893 641 920 MJ | 17 935 949 494 540 MJ | 18 991 005 347 160 MJ | 20 046 061 199 780 MJ | 21 101 117 052 400 MJ | 22 156 172 905 020 MJ | 23 211 228 757 640 MJ | 24 266 284 610 260 MJ | 25 321 340 462 880 MJ | 26 376 396 315 500 MJ | 27 431 452 168 120 MJ | 28 486 508 020 740 MJ | 29 541 563 873 360 MJ | 30 596 619 725 980 MJ | 31 651 675 578 600 MJ | 32 706 731 431 220 MJ | 33 761 787 283 840 MJ | 34 816 843 136 460 MJ | 35 871 898 989 080 MJ | 36 926 954 841 700 MJ | 37 982 010 694 320 MJ | 39 037 066 546 940 MJ | 40 092 122 399 560 MJ | 41 147 178 252 180 MJ | 42 202 234 104 800 MJ | 43 257 289 957 420 MJ | 44 312 345 810 040 MJ | 45 367 401 662 660 MJ | 46 422 457 515 280 MJ | 47 477 513 367 900 MJ | 48 532 569 220 520 MJ | 49 587 625 073 140 MJ | 50 642 680 925 760 MJ | 51 697 736 778 380 MJ | 52 752 792 631 000 MJ | 53 807 848 483 620 MJ | 54 862 904 336 240 MJ | 55 917 960 188 860 MJ | 56 973 016 041 480 MJ | 58 028 071 894 100 MJ | 59 083 127 746 720 MJ | 60 138 183 599 340 MJ | 61 193 239 451 960 MJ | 62 248 295 304 580 MJ | 63 303 351 157 200 MJ | 64 358 407 009 820 MJ | 65 413 462 862 440 MJ | 66 468 518 715 060 MJ | 67 523 574 567 680 MJ | 68 578 630 420 300 MJ | 69 633 686 272 920 MJ | 70 688 742 125 540 MJ | 71 743 797 978 160 MJ | 72 798 853 830 780 MJ | 73 853 909 683 400 MJ | 74 908 965 536 020 MJ | 75 964 021 388 640 MJ | 77 019 077 241 260 MJ | 78 074 133 093 880 MJ | 79 129 188 946 500 MJ | 80 184 244 799 120 MJ | 81 239 300 651 740 MJ | 82 294 356 504 360 MJ | 83 349 412 356 980 MJ | 84 404 468 209 600 MJ | 85 459 524 062 220 MJ | 86 514 579 914 840 MJ | 87 569 635 767 460 MJ | 88 624 691 620 080 MJ | 89 679 747 472 700 MJ | 90 734 803 325 320 MJ | 91 789 859 177 940 MJ | 92 844 915 030 560 MJ | 93 899 970 883 180 MJ | 94 955 026 735 800 MJ | 96 010 082 588 420 MJ | 97 065 138 441 040 MJ | 98 120 194 293 660 MJ | 99 175 250 146 280 MJ | 1.002303059989 × 1014 MJ | 1.0128536185152 × 1014 MJ | 1.0234041770414 × 1014 MJ | 1.0339547355676 × 1014 MJ | 1.0445052940938 × 1014 MJ | 1.05505585262 × 1014 MJ |
A quad is a unit of energy equal to 1015 (a short-scale quadrillion) BTU, or 1.055 × 1018 joules (1.055 exajoules or EJ) in SI units.
| 1 quads = 1055055852620 megajoules | 6 quads = 6330335115720 megajoules |
| 2 quads = 2110111705240 megajoules | 7 quads = 7385390968340 megajoules |
| 3 quads = 3165167557860 megajoules | 8 quads = 8440446820960 megajoules |
| 4 quads = 4220223410480 megajoules | 9 quads = 9495502673580 megajoules |
| 5 quads = 5275279263100 megajoules | 10 quads = 10550558526200 megajoules |
The megajoule (MJ) is equal to one million (106) joules, or approximately the kinetic energy of a one megagram (tonne) vehicle moving at 161 km/h.
| 1 megajoules = 9.4781712031332E-13 quads | 6 megajoules = 5.6869027218799E-12 quads |
| 2 megajoules = 1.8956342406266E-12 quads | 7 megajoules = 6.6347198421932E-12 quads |
| 3 megajoules = 2.84345136094E-12 quads | 8 megajoules = 7.5825369625065E-12 quads |
| 4 megajoules = 3.7912684812533E-12 quads | 9 megajoules = 8.5303540828199E-12 quads |
| 5 megajoules = 4.7390856015666E-12 quads | 10 megajoules = 9.4781712031332E-12 quads |
| 1 quads = 1 055 055 852 620 megajoules |
| 1 megajoules = 9.4781712031332 × 10-13 quads |