Century Time Unit Conversions

Centuries Conversion

The century is a unit used to measure time. Use one of the conversion calculators below to convert to another unit of measure, or read on to learn more about centuries.

Century Conversion Calculators

Choose a unit of time to convert to.

Century Definition and Usage

The century is a time period of 100 years.

Centuries Measurement Conversion Table

Centurys and the equivalent time durations
centuries	decades	years	months	weeks	days	hours	minutes	seconds	milliseconds	microseconds	nanoseconds
1	10	100 yr	1,200 mo	5,218 wk	36,524 day	876,582 hr	52,594,920 min	3,155,695,200 sec	3,155,695,200,000 ms	3,155,700,000,000,000 µs	3,155,700,000,000,000,000 ns
2	20	200 yr	2,400 mo	10,436 wk	73,049 day	1,753,164 hr	105,189,840 min	6,311,390,400 sec	6,311,390,400,000 ms	6,311,400,000,000,000 µs	6,311,400,000,000,000,000 ns
3	30	300 yr	3,600 mo	15,653 wk	109,573 day	2,629,746 hr	157,784,760 min	9,467,085,600 sec	9,467,085,600,000 ms	9,467,100,000,000,000 µs	9,467,100,000,000,000,000 ns
4	40	400 yr	4,800 mo	20,871 wk	146,097 day	3,506,328 hr	210,379,680 min	12,622,780,800 sec	12,622,780,800,000 ms	12,623,000,000,000,000 µs	12,623,000,000,000,000,000 ns
5	50	500 yr	6,000 mo	26,089 wk	182,621 day	4,382,910 hr	262,974,600 min	15,778,476,000 sec	15,778,476,000,000 ms	15,778,000,000,000,000 µs	15,778,000,000,000,000,000 ns
6	60	600 yr	7,200 mo	31,307 wk	219,146 day	5,259,492 hr	315,569,520 min	18,934,171,200 sec	18,934,171,200,000 ms	18,934,000,000,000,000 µs	18,934,000,000,000,000,000 ns
7	70	700 yr	8,400 mo	36,524 wk	255,670 day	6,136,074 hr	368,164,440 min	22,089,866,400 sec	22,089,866,400,000 ms	22,090,000,000,000,000 µs	22,090,000,000,000,000,000 ns
8	80	800 yr	9,600 mo	41,742 wk	292,194 day	7,012,656 hr	420,759,360 min	25,245,561,600 sec	25,245,561,600,000 ms	25,246,000,000,000,000 µs	25,246,000,000,000,000,000 ns
9	90	900 yr	10,800 mo	46,960 wk	328,718 day	7,889,238 hr	473,354,280 min	28,401,256,800 sec	28,401,256,800,000 ms	28,401,000,000,000,000 µs	28,401,000,000,000,000,000 ns
10	100	1,000 yr	12,000 mo	52,178 wk	365,243 day	8,765,820 hr	525,949,200 min	31,556,952,000 sec	31,556,952,000,000 ms	31,557,000,000,000,000 µs	31,557,000,000,000,000,000 ns
11	110	1,100 yr	13,200 mo	57,395 wk	401,767 day	9,642,402 hr	578,544,120 min	34,712,647,200 sec	34,712,647,200,000 ms	34,713,000,000,000,000 µs	34,713,000,000,000,000,000 ns
12	120	1,200 yr	14,400 mo	62,613 wk	438,291 day	10,518,984 hr	631,139,040 min	37,868,342,400 sec	37,868,342,400,000 ms	37,868,000,000,000,000 µs	37,868,000,000,000,000,000 ns
13	130	1,300 yr	15,600 mo	67,831 wk	474,815 day	11,395,566 hr	683,733,960 min	41,024,037,600 sec	41,024,037,600,000 ms	41,024,000,000,000,000 µs	41,024,000,000,000,000,000 ns
14	140	1,400 yr	16,800 mo	73,049 wk	511,340 day	12,272,148 hr	736,328,880 min	44,179,732,800 sec	44,179,732,800,000 ms	44,180,000,000,000,000 µs	44,180,000,000,000,000,000 ns
15	150	1,500 yr	18,000 mo	78,266 wk	547,864 day	13,148,730 hr	788,923,800 min	47,335,428,000 sec	47,335,428,000,000 ms	47,335,000,000,000,000 µs	47,335,000,000,000,000,000 ns
16	160	1,600 yr	19,200 mo	83,484 wk	584,388 day	14,025,312 hr	841,518,720 min	50,491,123,200 sec	50,491,123,200,000 ms	50,491,000,000,000,000 µs	50,491,000,000,000,000,000 ns
17	170	1,700 yr	20,400 mo	88,702 wk	620,912 day	14,901,894 hr	894,113,640 min	53,646,818,400 sec	53,646,818,400,000 ms	53,647,000,000,000,000 µs	53,647,000,000,000,000,000 ns
18	180	1,800 yr	21,600 mo	93,920 wk	657,437 day	15,778,476 hr	946,708,560 min	56,802,513,600 sec	56,802,513,600,000 ms	56,803,000,000,000,000 µs	56,803,000,000,000,000,000 ns
19	190	1,900 yr	22,800 mo	99,137 wk	693,961 day	16,655,058 hr	999,303,480 min	59,958,208,800 sec	59,958,208,800,000 ms	59,958,000,000,000,000 µs	59,958,000,000,000,000,000 ns
20	200	2,000 yr	24,000 mo	104,355 wk	730,485 day	17,531,640 hr	1,051,898,400 min	63,113,904,000 sec	63,113,904,000,000 ms	63,114,000,000,000,000 µs	63,114,000,000,000,000,000 ns

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