4468

$1 = 68^{4 - 4}$	$2 = 48 - 46$	$3 = \frac{6}{\frac{48}{4!}}$	$4 = \sqrt{64 - 48}$
$5 = \frac{64 - 4!}{8}$	$6 = \frac{48}{\sqrt{64}}$	$7 = 4! - \frac{68}{4}$	$8 = \frac{64}{4} - 8$
$9 = \frac{6!}{84 - 4}$	$10 = \frac{84}{6} - 4$	$11 = \frac{6!}{48} - 4$	$12 = \frac{48}{6} + 4$
$13 = \frac{68}{4} - 4$	$14 = 46 - 4 \cdot 8$	$15 = \frac{84}{4} - 6$	$16 = 64 - 48$
$17 = \frac{68}{\sqrt{4 \cdot 4}}$	$18 = \frac{48}{4} + 6$	$19 = \frac{46 - 8}{\sqrt{4}}$	$20 = 84 - 64$
$21 = \frac{68}{4} + 4$	$22 = \frac{44}{8 - 6}$	$23 = \frac{46 \cdot 4}{8}$	$24 = 68 - 44$
$25 = \frac{\sqrt{64}}{8} + 4!$	$26 = \frac{4^{4}}{8} - 6$	$27 = \frac{648}{4!}$	$28 = \sqrt{484} + 6$
$29 = 4 \cdot 8 - \frac{6}{\sqrt{4}}$	$30 = 44 - 6 - 8$	$31 = \frac{46}{\sqrt{4}} + 8$	$32 = \frac{48 \cdot 4}{6}$
$33 = \frac{44 \cdot 6}{8}$	$34 = 46 - 4 - 8$	$35 = \frac{68 + \sqrt{4}}{\sqrt{4}}$	$36 = \frac{864}{4!}$
$37 = \frac{6!}{4 \cdot 4} - 8$	$38 = 84 - 46$	$39 = \frac{84 - 6}{\sqrt{4}}$	$40 = 48 - \sqrt{64}$
$41 = \frac{68}{4} + 4!$	$42 = 86 - 44$	$43 = 46 - \frac{4!}{8}$	$44 = 46 - \frac{8}{4}$
$45 = 48 - \frac{6}{\sqrt{4}}$	$46 = 44 - 6 + 8$	$47 = \frac{86}{\sqrt{4}} + 4$	$48 = \frac{8}{4} + 46$
$49 = \frac{4!}{8} + 46$	$50 = 46 - 4 + 8$	$51 = \frac{6}{\sqrt{4}} + 48$	$52 = 64 - 4 - 8$
$53 = \frac{6!}{4 \cdot 4} + 8$	$54 = 64 - \sqrt{4} - 8$	$55 = \frac{86 + 4!}{\sqrt{4}}$	$56 = 48 + \sqrt{64}$
$57 = \frac{4}{4} + \frac{8!}{6!}$	$58 = \frac{464}{8}$	$59 = ?$	$60 = 64 + 4 - 8$
$61 = 64 - \frac{4!}{8}$	$62 = 64 - \frac{8}{4}$	$63 = \frac{6! - 4!}{8} - 4!$	$64 = \frac{8^{4}}{64}$
$65 = ?$	$66 = \frac{8}{4} + 64$	$67 = 68 - \frac{4}{4}$	$68 = 64 - 4 + 8$
$69 = \frac{4}{4} + 68$	$70 = 86 - 4 \cdot 4$	$71 = ?$	$72 = \frac{48}{4} \cdot 6$
$73 = (\frac{6}{\sqrt{4}})^{4} - 8$	$74 = 84 - 4 - 6$	$75 = (\frac{4!}{8})^{4} - 6$	$76 = 84 - \sqrt{64}$
$77 = \sqrt{(\frac{6}{\sqrt{4}})^{8}} - 4$	$78 = 4 \cdot 8 + 46$	$79 = \sqrt{(\frac{6}{\sqrt{4}})^{8}} - \sqrt{4}$	$80 = 64 + 4! - 8$
$81 = 84 - \frac{6}{\sqrt{4}}$	$82 = 84 + 4 - 6$	$83 = \frac{6! - 4!}{8} - 4$	$84 = 4 \cdot 4 + 68$
$85 = 86 - \frac{4}{4}$	$86 = 84 - 4 + 6$	$87 = \frac{4}{4} + 86$	$88 = (8 - 6) \cdot 44$
$89 = (\frac{6}{\sqrt{4}})^{4} + 8$	$90 = 48 \cdot \sqrt{4} - 6$	$91 = \frac{4 + 4 + 6!}{8}$	$92 = \sqrt{8464}$
$93 = \frac{4! \cdot 8 - 6}{\sqrt{4}}$	$94 = 46 + 48$	$95 = \frac{4! + 6!}{8} + \sqrt{4}$	$96 = (6 - 4) \cdot 48$
$97 = \frac{4! + 6!}{8} + 4$	$98 = \frac{4!}{\sqrt{4}} + 86$	$99 = \frac{4! \cdot 8 + 6}{\sqrt{4}}$	$100 = 46 \cdot \sqrt{4} + 8$