| Intuitionistic Logic Explorer |
< Previous
Next >
Nearby theorems |
||
| Mirrors > Home > ILE Home > Th. List > 5nn0 | GIF version | ||
| Description: 5 is a nonnegative integer. (Contributed by Mario Carneiro, 19-Apr-2015.) |
| Ref | Expression |
|---|---|
| 5nn0 | ⊢ 5 ∈ ℕ0 |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | 5nn 9423 | . 2 ⊢ 5 ∈ ℕ | |
| 2 | 1 | nnnn0i 9525 | 1 ⊢ 5 ∈ ℕ0 |
| Colors of variables: wff set class |
| Syntax hints: ∈ wcel 2205 5c5 9312 ℕ0cn0 9517 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 106 ax-ia2 107 ax-ia3 108 ax-io 717 ax-5 1496 ax-7 1497 ax-gen 1498 ax-ie1 1542 ax-ie2 1543 ax-8 1553 ax-10 1554 ax-11 1555 ax-i12 1556 ax-bndl 1558 ax-4 1559 ax-17 1575 ax-i9 1579 ax-ial 1583 ax-i5r 1584 ax-ext 2216 ax-sep 4234 ax-cnex 8235 ax-resscn 8236 ax-1re 8238 ax-addrcl 8241 |
| This theorem depends on definitions: df-bi 117 df-3an 1007 df-tru 1401 df-nf 1510 df-sb 1812 df-clab 2221 df-cleq 2227 df-clel 2230 df-nfc 2375 df-ral 2527 df-rex 2528 df-v 2817 df-un 3218 df-in 3220 df-ss 3227 df-sn 3701 df-pr 3702 df-op 3704 df-uni 3921 df-int 3956 df-br 4116 df-iota 5318 df-fv 5366 df-ov 6062 df-inn 9259 df-2 9317 df-3 9318 df-4 9319 df-5 9320 df-n0 9518 |
| This theorem is referenced by: 6p6e12 9804 7p6e13 9808 8p6e14 9814 8p8e16 9816 9p6e15 9821 9p7e16 9822 5t2e10 9830 5t3e15 9831 5t4e20 9832 5t5e25 9833 6t6e36 9838 7t5e35 9842 7t6e42 9843 8t6e48 9849 8t8e64 9851 9t5e45 9855 9t6e54 9856 9t7e63 9857 dec2dvds 13139 dec5dvds2 13141 2exp8 13163 2exp11 13164 2exp16 13165 slotsdnscsi 13525 ex-fac 16627 |
| Copyright terms: Public domain | W3C validator |