Factor tree of 42
- Factor tree of 420
- Factor tree of 429
- Factor tree of 428
- Factor tree of 425
- Factor tree of 424
- Factor tree of 42 and 66
- Factor tree of 42 and 105
- Factor tree of 426
- Factor tree of 423
- Prime factor tree of 42
- Draw a prime factor tree of 42
- Factor tree method of 42
- Draw factor tree of 42
- Prime factor tree of 42 and 66
- Draw factor tree of 428