Invention in the field of mathematics at past, now which still and have do not in wearing again at a period to now

Have cannot in denying again that many invention in the field of last mathematics which used as basis for invention and development a[n theorem or theory of new .but there are also many invention at old world which have do not be used again at a period of/to now. In this case because of not because of theorem or theory the found wrong or for example. But possible theory, invention and or theorem at the past too complicated or even have irrelevant again if applied at a period of/to now.
If us start to highlights about number system which in it load about number bases, writing, and subdividing it have earned ditunjukan about invention of past about mathematics which still weared by mass now and or invention of mathematics at past which have do not in wearing again at a period of/to now.
Many book about mathematics history laying open that calculation of primitive that's peeping out number system . mentioned at one particular area in world cleft mention that calculation in doing/conducting with reeling of different utterance or word to each;every is nominal. And have of course this matter as mathematics at past which have do not be used by at a period of/to now. Problems which emerge certain nominal is to them admit of to remember utterance or word weared. Missal 10 or 20, but how if 100 possible, or even 1000 do they will remember each;every utterance or word weared. This matter [is] they start to think of how interrogating him/ it and they use utterance or word which much the same to to each;every number at specified period in its calculation. In this case menunjukan that them find number bases with simple congeniality.
Many book about mathematics history laying open that calculation of primitive that's peeping out number system . mentioned at one particular area in world cleft mention that calculation in doing/conducting with reeling of different utterance or word to each;every is nominal. And have of course this matter as mathematics at past which have do not be used by at a period of/to now. Problems which emerge certain nominal is to them admit of to remember utterance or word weared. Missal 10 or 20, but how if 100 possible, or even 1000 do they will remember each;every utterance or word weared. This matter [is] they start to think of how interrogating [him/ it] and they use utterance or word which much the same to to each;every number [at] specified period in its calculation. In this case menunjukan that them find number bases with simple congeniality.
used Number bases in this time bases dalah 10, and we start calculation nominally is smallest of him one, two, three, four …….., ten, and our pabila continuing it iseleven, twelve, thirteen …., twenty . this menunjukan that usage of utterance or word which much the same to to each;every number [at] specified period in its calculation. In this case its period [is] 10. And have of course this matter as invention of mathematics at used past at a period of/to now but meagrely modify.
Usage of number bases which differ in each area peep out different writing system in each area also. And until now writing which in recognizing in this time is writing of number device weared for the moment of ini.yaitu use bases 10, with one = 1, two = 2, three = 3 , etc.
Medium for the subdividing of number of itupun there is which have do not in wearing again this matter in because because penelompokan which the different each other in relying on number bases and writing of number lambing which they use also. Like the example for the nation of Egyptian which later;then this system is referred as by Egyptian system hieroglyphic the. They use bases 10 and its writing scala each;every rank 10 that is.
And to
1 symbolised by]staff vertical a

10 symbolised by bone hell a
Symbolised by scroll a
Symbolised by lotus a of flowers
Symbolised by finger pointing a


he example [is] writing



Hence written down as 1 finger pinting 3lotus hellbone finger1 5 staff vertical.

Attic The, and herodonic of yunani write down system which is hamper is equal to egyptian system
System like this almost loo like with writing of romawi writing down to following

System like this almost loo like with writing of romawi writing down to following
1 = I
X = 10
C = 100
M = 1000
V = 5
L = 50
D = 500
The example
1953 = MDCCCCLIII

But system subdividing of number like this have do not be used again and used for the system of number is number system which we recognize in this time
And isn't it true that breakdown of above have Invention menunjukan in the field of mathematics at past, now which still and have do not in wearing again at a period of/to now.

♠ Howard Eves, 1953, An Introduction to the History of Mathematics Revised Edition, USA : Rinehart and Winston, Inc.
♠ www.wikipedia.com