Math Notes
2 + 502 = 2502
25 × 92 = 2592
34 × 425 = 34425
35 × 7 × 21 = 35721
312 × 325 = 312325
39 + 343 = 39343
492 × 205 = 492205
172 × 66 × 392 = 17266392
Some of these are via the Futility Closet.
Update:
7 + 36 = 736
1 + 56 + 42 = 15642
1 + 56 + 62 = 15662
1 × 75 + 36 = 17536

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