49,100,000 or forty-nine million, one hundred thousand.
491-500: cdxci, cdxcii, cdxciii, cdxciv, cdxcv, cdxcvi, cdxcvii, cdxcviii, cdxcix, d
To find factors of 491, you can determine that 491 is a prime number, meaning it can only be expressed as 1 times 491. Therefore, the equation that equals 491 is 1 × 491. There are no other integer pairs that multiply to give 491.
You write 8.8 million as 8,800,000
XDI - D=500, X=10 and I=1... Placing the X before the D means you subtract it from the larger number, then add the 1. Another (longer) way to write it would be CCCLXXXIX (100+100+100+50+10+10+10+9)Additional Information:-In today's notation of Roman numerals 491 is: CDXCIBut the Romans themselves would have worked out 491 as CCCCLXXXXI and then simplified it to XDI (501-10 = 491) which uses less numerals but of equal value
491-216 = 275
491 is CDXCI. CD is 500 - 100. XC is 100 - 10. (I is 1.)
491-500: cdxci, cdxcii, cdxciii, cdxciv, cdxcv, cdxcvi, cdxcvii, cdxcviii, cdxcix, d
Write 1.98 million is 1,980,000
You write 8.8 million as 8,800,000
How do you write 325.7 million
XDI - D=500, X=10 and I=1... Placing the X before the D means you subtract it from the larger number, then add the 1. Another (longer) way to write it would be CCCLXXXIX (100+100+100+50+10+10+10+9)Additional Information:-In today's notation of Roman numerals 491 is: CDXCIBut the Romans themselves would have worked out 491 as CCCCLXXXXI and then simplified it to XDI (501-10 = 491) which uses less numerals but of equal value
491-216 = 275
To write out four hundred million, you would write 400,000,000. This is the numerical representation of four hundred million in standard form. In words, you would write it as "Four hundred million."
To write 20.5 million numerically, you would write it as 20,500,000.
There are 491 tenths in 491. This is because one whole number is equivalent to 10 tenths. Therefore, to find the number of tenths in 491, you simply multiply 491 by 10, giving you 4910 tenths.
20,500,000
I would write it as 2.06 million - exactly as in the question.