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Definition df-5 11692
Description: Define the number 5. (Contributed by NM, 27-May-1999.)
Assertion
Ref Expression
df-5 5 = (4 + 1)

Detailed syntax breakdown of Definition df-5
StepHypRef Expression
1 c5 11684 . 2 class 5
2 c4 11683 . . 3 class 4
3 c1 10527 . . 3 class 1
4 caddc 10529 . . 3 class +
52, 3, 4co 7145 . 2 class (4 + 1)
61, 5wceq 1528 1 wff 5 = (4 + 1)
Colors of variables: wff setvar class
This definition is referenced by:  5nn  11712  5re  11713  5cn  11714  5pos  11735  5m1e4  11756  4p1e5  11772  3p2e5  11777  4p2e6  11779  4lt5  11803  5p5e10  12158  6p5e11  12160  7p5e12  12164  8p5e13  12170  8p7e15  12172  9p5e14  12177  9p6e15  12178  5t5e25  12190  6t5e30  12194  7t5e35  12199  8t5e40  12205  9t5e45  12212  fldiv4p1lem1div2  13195  ef01bndlem  15527  prm23lt5  16141  5prm  16432  lt6abl  18946  log2ublem3  25454  ppiublem2  25707  bclbnd  25784  bposlem6  25793  bposlem9  25796  lgsdir2lem3  25831  2lgslem3c  25902  2lgsoddprmlem3c  25916  ex-exp  28157  ex-fac  28158  ex-bc  28159  rmydioph  39491  expdiophlem2  39499  stoweidlem13  42179  fmtno5  43566  fmtnofac1  43579  31prm  43607  5odd  43722  sbgoldbo  43799
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