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<div><span class="kw">theorem </span><a NAME="T43"><span class="comment"><font color="firebrick">:: NEWTON:43</font></span><br/></a><div class="add"> for <font color="Olive" title="b1">k</font>, <font color="Olive" title="b2">n</font>, <font color="Olive" title="b3">m</font> being   <a href="ordinal1.html#NM6" title="ORDINAL1:NM.6">Nat</a> holds  <font color="Olive" title="b3">m</font> <a href="nat_d.html#K5" title="NAT_D:func.5">lcm</a> <span class="p1">(<span class="default"><font color="Olive" title="b2">n</font> <a href="nat_d.html#K5" title="NAT_D:func.5">lcm</a> <font color="Olive" title="b1">k</font></span>)</span> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> <span class="p1">(<span class="default"><font color="Olive" title="b3">m</font> <a href="nat_d.html#K5" title="NAT_D:func.5">lcm</a> <font color="Olive" title="b2">n</font></span>)</span> <a href="nat_d.html#K5" title="NAT_D:func.5">lcm</a> <font color="Olive" title="b1">k</font></div></div>
