Pocketbook of Useful Formulæ and Memoranda
for Civil and Mechanical Engineers

703 OF ENGINEERING FOBMULÆ. Squares, Cubes, Square Roots, and Cube Roots—continued. I Square I Cube I Boot. Root. No. Square ! ____________________23-6858-247 601|361201;! 562 315844 177501328[23-707l8'252 5631316969 178453547,23-728,8-257 564 318096 179406144:23-749 8-262 565'319225 180362125^23 • 770.8 -267 oonona 1 Ql QO1 • *70 I 18• No. Square Cube. Cube. Square Boot. Cube Root. 561 314721 562 315844 17655S481123-685:8-247 8-439 602^362404'218167208 24’536 8’444 603 363609 219256227 24-55C|8-448 217081801 24*515 566 ; 567 • 568 ; 569 ; 570: 571 ■ 572: 513 > 574 575 576 577 578 579 580 581 582 J 583 ; 584 : 585 : 586 : 587 : 588 : 589 : 590 : 591 592: 593 594 595 596 597 598 599 600 181321496 23-791 8-272 182284263123-812 8-2T7 i OQaKn.iQOi9Q»ftQQ'R*989 320356 321489 322624 323761 324900 326041 1327184 I 328329 : 329476 , 330625 : I 331776 ’ 332929 ! 334084 I 335241 )336400 L 337561 338724 339889 341Ü56 342225 343396 201230056i24'207 q < 1 Keo 9.1 • o.ofc 183250432,23’833 8’282 ( 184220009i23*854i8*286 I 185193000 23-875 8-291 I 186169411 23 ^96 8-296 187149248'23-917,8-301 183132517 23-937 8’306 189119224|23-958i8’311 190109375;23-979 8-316 190109375.23-979 604^364810 220348864 ' 605 366025 221445125 606*367236 222545016 607:368449(223648543 608 369664|224T55n2 eotrsTossrassseesaa 610 37210(^226981000 611'373321,228099131 612 374544 229220928 613 375769 230346397 24 -57 68 -453 24-507 8-458 24-617'8-462 24‘631i8’467 24-658 8-472 24-678I8-476 24-698'8-481 24-71«, ! 8’486 24-739 8'490 24-759 8-49!>. Q • -1 Cl<. blJJi rv... 614 376996:231475544 24-779 8-49Ö 615 378225'232608375 24’799 8’504 n>rn 4 kJ OOQ»T 4 4 QOfi 91 • Öl U 'Ä • KfiCj 191102976 24-0 8-320 616 379456 ^3744896,24’819 8’509 , 192100033'24-021 8-325 G17‘3806r9;234885113 24-839 8-513 . 193100552 24-012 8-330 618,381924 236029032 24-860|8-518 194104539 2P062'8’335 Ü19 3S3161 237176659 24’880 8-522 I 195112000 24-083'8-340 620 384400 238328000!24-900|8-527 196122941 124-104 8-,344 021385641 239483061 24• 920 8’532 I 197137368 24-125 8-349 622 386884 240641848 24-940 8-53^ ) 198155287|24-145,8,354 623 388129:2il804367|24-960|8-541 J 199176704 24-166:8'359 624 389376:242970624)24-980 8’545 >.200201625 24■ 187(8'363'625 390625 244X40625'25'0 I ’,;201230056 24'207 8-368 626 3918’<612453143T6;‘«-''™ . I /..-»a 4 . nno'a • QTo'co'T OQQ1 0Q-Q4A.1Q1 196122941'24-104,8'344 G21385641 197137368 24 • 125 8'319 622 386884 2406418-18 , noi t-.o« .1.1.1 »«Al 29'241804367 24’920 8-532 8-550 3433'Jb.zuiz.iuuao-f .zu i o ---020’^ 5j4 341569 202262003 21’228^8'373.627 393129 246-191883‘25-040,S-5j9 3«U4 203291472 24-2W 8'378 628 »4 2.47673152 25-060 8'564 346921 204336469 2P269;S-382 629 395G41 248858189 25'080,8’568 348100 205379000 24-290 8-387 630 3969001250047000 25'100 8’573 349281!2064250'Zll24-310!8-392’631l398I61 251239591 25-120.8-57T 350164 2074T468S 24-331I8-39T 632 399424 252435968 25-140 8'582 35164a|20.i527S57!2-f352l8’401j633!400689 253636137 25'159 8-53b 352836 209584584(24-372 8'406 634 401956 244840104 ^5 8 591 nn i ha . ono’»« Ai 1’«qs '9.5604^875'25*199 8 595 352836 209584584 24-372'8-406 634!<(ri956 z^o‘ivx.v.H- 354025 2106448^5p4•393 8•411.635j403225!256047875|25• 109 3’>’>216'211t08736:24*413:8‘41(!|636 404496 257259456 25’219 356409 212776173 24-434:8-420 637 405769 258474853|25-239 357604 21384T192 24'454 8’425.638,407044 259694072^25 2o9 358801 214921799 24'474 8'430,639 408321 260917119j25‘ 278 i 360000 216000000^24-495j8• 434^640^4096001262144000^25*298 8’595 8-600 8-604 8-609 8-613 8'618