babylonians
The ancient Egyptians used the decimal number system.
If the Roman had used the same numbers which are used in the Arabic number system then they would have been using the Arabic number system. The whole point is that they used a different system. The other half of the whole point is that the Roman empire fell before the Arabs and Hindus developed their number system. The Romans 'borrowed' their system from the Etruscans; they could not borrow what had not yet been invented.
No, it was developed much later.
Sumerians
from the sumerians
Arabian
no nabeel did it along with amal
The Etruscans did and they once ruled the Romans.
Sumerians
The number system that we use today is called the Hindu-Arabic system and it originated in India in the 6th or 7th century.
The Arabic numeral system, which is base ten, developed in the middle east and India.
Gupta mathematicians developed the concept of zero in the use of math, and also developed the decimal system based on the number 10. They also created a number writing system that was later adopted by the Islamic Empire. This system became known as Arabic Numerals, but is really a Gupta achievement.