| Prefixo conhecido do artigo | Número dos artigos | Prefixo conhecido do artigo | Número dos artigos |
| 4 | 1 | 4 " | 1 |
| 4 ( | 6 | 4 A | 7 |
| 4 B | 5 | 4 C | 5 |
| 4 G | 2 | 4 I | 1 |
| 4 M | 1 | 4 N | 2 |
| 4 P | 1 | 4 Q | 1 |
| 4 U | 1 | 4 V | 1 |
| 4 a | 8 | 4 b | 1 |
| 4 c | 4 | 4 d | 9 |
| 4 e | 5 | 4 f | 2 |
| 4 g | 2 | 4 h | 2 |
| 4 i | 1 | 4 l | 1 |
| 4 m | 14 | 4 n | 6 |
| 4 o | 1 | 4 p | 4 |
| 4 r | 2 | 4 s | 1 |
| 4 t | 1 | 4 x | 3 |
| 4+1 | 1 | 4, | 1 |
| 4,5 | 3 | 4- | 3 |
| 4-1 | 7 | 4-2 | 6 |
| 4-4 | 16 | 4-6 | 13 |
| 4-8 | 15 | 4-A | 6 |
| 4-B | 1 | 4-C | 3 |
| 4-D | 5 | 4-E | 2 |
| 4-F | 2 | 4-H | 12 |
| 4-M | 6 | 4-N | 3 |
| 4-P | 4 | 4-W | 1 |
| 4-m | 1 | 4. | 1 |
| 4.2 | 1 | 4.3 | 1 |
| 4.4 | 6 | 4.5 | 3 |
| 4.6 | 1 | 4/3 | 1 |
| 40 | 2 | 40 | 62 |
| 40% | 1 | 40- | 2 |
| 40. | 2 | 400 | 46 |
| 401 | 24 | 402 | 20 |
| 403 | 20 | 404 | 28 |
| 405 | 27 | 406 | 21 |
| 407 | 26 | 408 | 17 |
| 409 | 22 | 40P | 1 |
| 40S | 1 | 40s | 4 |
| 40t | 43 | 41 | 2 |
| 41 | 22 | 41. | 1 |
| 410 | 28 | 411 | 23 |
| 412 | 21 | 413 | 18 |
| 414 | 23 | 415 | 22 |
| 416 | 17 | 417 | 17 |
| 418 | 22 | 419 | 20 |
| 41P | 1 | 41p | 1 |
| 41s | 34 | 42 | 2 |
| 42 | 20 | 420 | 33 |
| 421 | 23 | 422 | 16 |
| 423 | 19 | 424 | 21 |
| 425 | 24 | 426 | 16 |
| 427 | 20 | 428 | 21 |
| 429 | 21 | 42P | 1 |
| 42n | 42 | 43 | 2 |
| 43 | 18 | 43- | 1 |
| 430 | 27 | 431 | 20 |
| 432 | 20 | 433 | 16 |
| 434 | 19 | 435 | 23 |
| 436 | 24 | 437 | 25 |
| 438 | 24 | 439 | 30 |
| 43M | 1 | 43r | 27 |
| 44 | 2 | 44 | 20 |
| 440 | 38 | 441 | 21 |
| 442 | 20 | 443 | 15 |
| 444 | 26 | 445 | 23 |
| 446 | 22 | 447 | 19 |
| 448 | 20 | 449 | 18 |
| 44t | 37 | 45 | 1 |
| 45 | 30 | 45- | 1 |
| 450 | 31 | 451 | 21 |
| 452 | 18 | 453 | 20 |
| 454 | 22 | 455 | 19 |
| 456 | 26 | 457 | 22 |
| 458 | 17 | 459 | 22 |
| 45P | 1 | 45s | 2 |
| 45t | 42 | 46 | 2 |
| 46 | 13 | 460 | 29 |
| 461 | 20 | 462 | 19 |
| 463 | 16 | 464 | 23 |
| 465 | 25 | 466 | 22 |
| 467 | 27 | 468 | 19 |
| 469 | 19 | 46P | 1 |
| 46t | 31 | 47 | 2 |
| 47 | 21 | 470 | 37 |
| 471 | 18 | 472 | 17 |
| 473 | 17 | 474 | 17 |
| 475 | 21 | 476 | 22 |
| 477 | 17 | 478 | 20 |
| 479 | 20 | 47P | 1 |
| 47t | 38 | 48 | 2 |
| 48 | 20 | 48/ | 1 |
| 480 | 34 | 481 | 22 |
| 482 | 18 | 483 | 21 |
| 484 | 34 | 485 | 22 |
| 486 | 21 | 487 | 27 |
| 488 | 20 | 489 | 21 |
| 48H | 1 | 48M | 1 |
| 48P | 1 | 48t | 26 |
| 49 | 2 | 49 | 20 |
| 49- | 1 | 490 | 29 |
| 491 | 21 | 492 | 18 |
| 493 | 18 | 494 | 21 |
| 495 | 25 | 496 | 24 |
| 497 | 25 | 498 | 22 |
| 499 | 21 | 49P | 1 |
| 49e | 3 | 49t | 38 |
| 4A/ | 1 | 4AD | 1 |
| 4B3 | 1 | 4B5 | 1 |
| 4BC | 1 | 4BH | 1 |
| 4C | 1 | 4CA | 1 |
| 4CC | 2 | 4D | 1 |
| 4D | 5 | 4DD | 1 |
| 4DO | 1 | 4DT | 1 |
| 4Dw | 1 | 4EG | 1 |
| 4Ev | 2 | 4FS | 1 |
| 4FU | 1 | 4Fr | 1 |
| 4G | 1 | 4G | 1 |
| 4G- | 1 | 4GL | 2 |
| 4Hi | 2 | 4IN | 1 |
| 4K | 1 | 4K | 1 |
| 4K1 | 1 | 4KQ | 1 |
| 4Ki | 1 | 4Ly | 1 |
| 4M | 1 | 4MB | 2 |
| 4MK | 1 | 4MM | 1 |
| 4Ma | 1 | 4NC | 1 |
| 4NT | 1 | 4NY | 1 |
| 4P | 1 | 4P/ | 1 |
| 4P4 | 1 | 4Pi | 1 |
| 4Q1 | 4 | 4QM | 1 |
| 4R0 | 1 | 4RG | 2 |
| 4RO | 1 | 4RP | 1 |
| 4Ru | 1 | 4S | 1 |
| 4S | 1 | 4SD | 1 |
| 4SE | 1 | 4Si | 1 |
| 4TO | 1 | 4TV | 1 |
| 4TW | 1 | 4U | 1 |
| 4U | 2 | 4VM | 1 |
| 4VS | 1 | 4VT | 1 |
| 4WD | 2 | 4X | 1 |
| 4XO | 1 | 4ZA | 1 |
| 4ZZ | 1 | 4am | 1 |
| 4bi | 1 | 4ch | 1 |
| 4ev | 2 | 4he | 1 |
| 4im | 1 | 4mo | 1 |
| 4n | 1 | 4ns | 30 |
| 4o | 275 | 4o/ | 2 |
| 4sh | 1 | 4st | 1 |
| 4x4 | 2 | 4° | 1 |
| 4′3 | 1 |