Bully Metric Length Apan

File:Football field diagram.webp

Diagram of a modern American football field. The kilopan (kilo length apan) is approximately 10 yards. An American football field is 100 yards, or 10 kilopan, between the goal lines. There are end zones extending another 10 yards, or 1 kilopan, past the goal lines.

SI prefixes have the same meaning and conventions when used with apan variants as they have when used with standard SI units. See Table 3 below for the list of SI prefixes used with apan variants. Also shown in the table are the smallest (Planck scale) and largest (Visible Universe) values for each unit.

Table 3: The length prefix table

Prefix			Spacetime Symbols
Name	Symbol	Base 10	Length
quetta	Q	1030	Qla
Visible Universe Radius			$48.04\,Rla$
ronna	R	1027	Rla
yotta	Y	1024	Yla
zetta	Z	1021	Zla
exa	E	1018	Ela
peta	P	1015	Pla
tera	T	1012	Tla
giga	G	109	Gla
mega	M	106	Mla
kilo	k	103	kla
—	—	100	la
milli	m	10−3	mla
micro	μ	10−6	μla
nano	n	10−9	nla
pico	p	10−12	pla
femto	f	10−15	fla
atto	a	10−18	ala
zepto	z	10−21	zla
yocto	y	10−24	yla
ronto	r	10−27	rla
quecto	q	10−30	qla
Minimum value (Planck Scale)			${\frac {qla}{566.66}}$