42857 (cyclical nature of 1/7)
267 = CCLXVII
The Roman numeral MMDCX is equivalent to 2610
The Roman numeral IV = 4 and the Roman numeral IX = 9
LXVII
The greatest single Roman numeral is M, 1,000. M is the letter of the beginning of the word mille: thousand in Latin.
267 = CCLXVII
99 Ms followed by CMLXXXIX.
The Roman numeral MMDCX is equivalent to 2610
An abjad numeral is an Arabic letter used as a number, following a traditional order.
65
The Roman numeral IV = 4 and the Roman numeral IX = 9
LXVII
The greatest single Roman numeral is M, 1,000. M is the letter of the beginning of the word mille: thousand in Latin.
Cu2So4
1 the times smaller!
89
L = 50 X = 10 V = 5 When a lower numeral is placed in front of a higher numeral, the general convention is to subtract the lower numeral from the following higher numeral. In this case, LXLV would be 95 (50 + (50-10) + 5).