Use this free online calculator to convert Arratel, Artel [Arab] to Obolus [Ancient Rome] instantly. This all weight conversions conversion tool provides accurate results for all your measurement needs.

Quick Reference

1 Arratel, Artel [Arab] = 877.1930 Obolus [Ancient Rome]

1 Obolus [Ancient Rome] = 1.140e-3 Arratel, Artel [Arab]

Arratel, Artel [Arab] to Obolus [Ancient Rome] Conversion Formula

To convert Arratel, Artel [Arab] to Obolus [Ancient Rome], multiply by 877.1930.

Obolus [Ancient Rome] = Arratel, Artel [Arab] × 877.1930

Arratel, Artel [Arab] = Obolus [Ancient Rome] × 1.140e-3

To convert Obolus [Ancient Rome] back to Arratel, Artel [Arab], divide by 877.1930 (or multiply by 1.140e-3).

About These Units

About Arratel, Artel [Arab]

The arratel is a versions of a traditional Arab unit of weight; see rotl. The spelling "arratel" is used in Portugal as an alternate name for the libra.

About Obolus [Ancient Rome]

The obolus [Ancient Rome] is a historic unit of weight or mass. The obol is a very small weight that originated as the weight of a tiny Greek coin. In Rome, the obolus was equal to 1/48 Roman ounce (uncia) or about 0.57 gram.

Arratel, Artel [Arab] to Obolus [Ancient Rome] Conversion Table

Arratel, Artel [Arab]	Obolus [Ancient Rome]	Obolus [Ancient Rome]	Arratel, Artel [Arab]
0.1	87.7193	0.1	1.140e-4
0.5	438.5965	0.5	5.700e-4
1	877.1930	1	1.140e-3
2	1754.39	2	2.280e-3
5	4385.96	5	5.700e-3
10	8771.93	10	0.011400
20	17543.86	20	0.022800
25	21929.82	25	0.028500
50	43859.65	50	0.057000
100	87719.30	100	0.114000
250	219298.25	250	0.285000
500	438596.49	500	0.570000
1000	877192.98	1000	1.1400

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