# On 32-bit platforms (and on Windows), 2^32 does not fit into an int,
# so $n becomes a float. We convert it to string instead.
if ( is_float( $n ) ) {
# On 32-bit platforms (and on Windows), 2^32 does not fit into an int,
# so $n becomes a float. We convert it to string instead.
if ( is_float( $n ) ) {